We are truly sorry to hear about your mother's condition and we are here to lift her up in prayer with you. Firstly, let us remember that God is the ultimate healer. In Psalm 103:2-3 WEB, it is written, "Bless Yahweh, my soul, and do not forget all his benefits; who forgives all your sins; who heals all your diseases." We can trust in His power to heal and restore.
Let us pray together:
"Dear Heavenly Father, we come before You in the name of Jesus Christ, seeking Your divine intervention for this dear mother. We ask that You touch her body, heal her lungs, and restore her health. Give the medical professionals wisdom and guide their hands as they care for her. Lord, we know that You are able to do exceedingly abundantly above all that we ask or think, according to the power that works in us. We rebuke that illness. Ephesians 3:20 WEB, helps us remember that You are a miracle working God. In Jesus' name, we pray for complete healing and restoration. We also pray for Your comfort and peace to be with the family during this time. Draw them close to You, Lord. Help them remember that Psalm 30:11 reminds us that You have turned our mourning into dancing, You have removed our sackcloth, and clothed us with gladness. Now turn to them so they may sing and give you praise and not be silent, Lord our God, forever will they give you thanks. Amen."
In this time of need, we encourage you to continue trusting in the Lord and His promises. Remember that His thoughts towards us are thoughts of peace and not of evil. He is as close as the mention of His name. We also encourage you to pray without ceasing and to call upon the name of Jesus because there is no other name given to men to be saved or for God to hear our prayers. One day at the name of Jesus every knee will bow, and every tongue will confess that Jesus is Lord. That name is above every name.
If you have not trusted Jesus with your life for eternity, we encourage you to do that while He is near. Jesus 2000 years ago died for our sins, was buried, and rose on the third day. He forever lives today to intercede for us. If you will confess Him as Lord and believe on Him you will be saved.