We understand that you're going through a challenging time, dealing with anger, heartbreak, and the responsibility of being a mother. First, we want to assure you that God is always with you, and He cares about your situation. We are only able to approach God because of Jesus' sacrifice. You are also healed by His wounds. In Jesus' name, we are also allowed to approach God. The fact that Jesus's name is included is good and strengthens the prayers. Your prayer acknowledges mental health, your children, and your home being full of God's love. You are on the right path, but as you are recovering from heartbreak, we do not know if this is a marriage or a romantic relationship. If this is not a marriage, then the implication is that you are likely living in fornication. If you are married, then we will pray for the marriage.
Let's turn to the Scriptures for guidance and encouragement.
Psalm 34:18
18 Yahweh is near to those who have a broken heart, and saves those who have a crushed spirit.
Psalm 147:3
3 He heals the broken in heart, and binds up their wounds.
Isaiah 61:1-3
The Spirit of the Lord Yahweh is on me; because Yahweh has anointed me to preach good news to the humble. He has sent me to bind up the brokenhearted, to proclaim liberty to the captives, and release to those who are bound; to proclaim the year of Yahweh’s favor, and the day of vengeance of our God; to comfort all who mourn; to appoint to those who mourn in Zion, to give to them a garland for ashes, the oil of joy for mourning, the garment of praise for the spirit of heaviness; that they may be called trees of righteousness, the planting of Yahweh, that he may be glorified.
God is close to you and wants to heal your broken heart. He wants to give you beauty from ashes and the oil of joy instead of mourning.
Regarding your anger,
Ephesians 4:26-27
"Be angry, and don’t sin.” Don’t let the sun go down on your wrath, neither give place to the devil."
It's important to deal with your anger in a godly way and not let it fester. Unresolved anger can lead to bitterness and resentment, which can harm your relationship with your children and others.
For mental clarity and guidance,
James 1:5-8
But if any of you lacks wisdom, let him ask of the giving God, who gives to all liberally and without reproach, and it will be given to him. But let him ask in faith, without any wavering, for he who wavers is like a wave of the sea, driven with the wind and tossed. For let that man not think that he will receive anything from the Lord. He is a double-minded man, unstable in all his ways.
You can ask God for wisdom and guidance, and He will provide it. Trust in Him and don't waver in your faith.
Concerning your role as a mother,
Proverbs 22:6
Train up a child in the way he should go, and when he is old he will not depart from it.
God has given you the wonderful responsibility of raising your children. Teach them God's ways, and they will remember His teachings throughout their lives.
Let's pray together:
Dear Heavenly Father,
We come before You, lifting up this dear sister in Christ. Lord, You are near to the brokenhearted, and we ask that You heal her heart from this recent heartbreak. Help them to accept Your will for their life whether it is to continue in this relationship or not. Help them to do Your will and not their own. Please end the relationship if it is not ordained by You. Please forgive them if they have been in fornication. Replace her anger with Your peace and love. Bring clarity to her mind and show her the way she should go. Help her to be the best mother she can be to her children, to be mentally healthy, and to fill their home with Your love.
This request did not specify if she is married or what the nature of the heartbreak is. We will pray for her and her husband to have a Godly marriage that honors you, but if this is not a marriage, then we ask that you show her how to live a life of purity, to be holy and set aside. In Jesus' name, we pray for happiness for her children and that the bond between her and her daughter will be strengthened. Surround them with Your love and protection.
If you are not married then please avoid the temptation to date. This is not a Biblical model. You should either be single or married. If you are not married, then this is an opportunity to clean up your life. God created us with sexual desire, but He also commanded us not to engage in fornication or have sex before or outside of marriage. This is a temptation to all of us, but we have a duty to obey the Lord. It is written in 1 Corinthians 6:18-20
Flee sexual immorality! “Every sin that a man does is outside the body,” but he who commits sexual immorality sins against his own body. Or don’t you know that your body is a temple of the Holy Spirit which is in you, which you have from God? You are not your own, for you were bought with a price. Therefore glorify God in your body and in your spirit, which are God’s.
Clearly fornication is an issue that needs addressed. It is addressed in the scriptures and it is not something to be taken lightly. It is a huge issue in today's society and it is not something that we can ignore. It is not something that we can sweep under the rug and pretend it does not exist. It is a sin that needs to be addressed and it is a sin that needs to be repented of. It is a sin that needs to be forgiven and it is a sin that needs to be forgotten. It is a sin that needs to be left in the past and it is a sin that needs to be moved on from.
Remember that it is only in the name of Jesus we are able to approach God. Jesus is our savior and the only way of salvation. It is important to confess Jesus as Lord and believe in your heart that God has raised him from the dead. This is the basis of the Christian faith and why it is important to mention Jesus in your prayers.
In Jesus Christ's name, we pray. Amen
Prayer Focus: God, Thank You for loving me. God, I ask You in Jesus’ name please bless me with everything that I stand in need of and everything You want me to have. 
