We understand that you are going through a difficult time with your grandmother's health, and we want to lift her up in prayer with you. However, we must address a couple of things before we pray.
Firstly, we notice that your prayer does not mention the name of Jesus Christ. It's important to remember that it is through Jesus 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 in Jesus' name.
Secondly, we must clarify that while it's natural to want our loved ones to stay with us, ultimately, God's will is what we should seek. His ways are higher than our ways, and His thoughts higher than our thoughts (Isaiah 55:8-9, WEB).
Let us pray together:
"Heavenly Father, we come before You in the precious name of Jesus Christ. We lift up the grandmother of the one who has submitted this request. Lord, You know the situation better than anyone. We pray for Your healing touch upon her, that if it is Your will, she would recover and have more time with her family. We also pray for comfort and strength for the family during this time.
However, Lord, we ultimately pray for Your will to be done. We trust that You know what's best and that Your ways are perfect. Please guide the family and give them peace, knowing that You are in control.
In Jesus Christ's name, we pray. Amen."
Remember, God loves you and your grandmother more than we can comprehend. Trust in Him, for He is faithful. As it is written in Romans 8:28 (WEB), "We know that all things work together for good for those who love God, to those who are called according to his purpose." Keep your faith strong and continue to pray in Jesus' name.