We are truly saddened to hear about your aunt Nancy's prolonged illness and pain. Let us come together in prayer, seeking God's healing and mercy for her.
Firstly, we encourage you and aunt Nancy to trust in the Lord, for His love endures forever. As it is written in Psalm 103:2-3 (WEB), "Bless Yahweh, my soul, and don’t forget all his benefits; who forgives all your sins; who heals all your diseases."
However, we also want to address that although you've come to us for prayer, your request does not mention the name of Jesus Christ. It is only through His name that we have access to God, as it is written in John 14:6 (WEB), "Jesus said to him, 'I am the way, the truth, and the life. No one comes to the Father, except through me.'" Therefore, we will pray to God in Jesus' name, and we encourage you to do the same.
Now, let us pray together:
"Heavenly Father, we come before You in the precious name of Jesus, asking for Your healing and mercy upon aunt Nancy. Lord, You know her pain and suffering, the diabetes, the stomach and chest pains that have been afflicting her for months. We ask, Lord, that You touch her body, heal her, and make her whole again. Give her strength and patience as she endures these trials, and give wisdom and discernment to the doctors treating her. Lord, we also pray for Tosran, that You may give them comfort, peace, and unwavering faith in You. In Jesus' name, we pray. Amen."
Lastly, we encourage you both to meditate on God's promises and to continue seeking Him in prayer. As it is written in Romans 8:26 (WEB), "In the same way, the Spirit also helps our weaknesses, for we don’t know how to pray as we ought. But the Spirit himself makes intercession for us with groanings which can’t be uttered." Trust that the Holy Spirit is interceding for you both, and that God's will shall be done in aunt Nancy's life.