I already wrote out a prayer but I found a beautiful one online.
O God of resurrection, who raised Jesus Christ from the dead, we pray to You on behalf of Noel Nightingale who may be dying this day. May he know the comfort of Your presence, the power of Your love to give life even in the face of death, and the hope of your salvation. May he be blessed with the presence of family and friends to banish his loneliness and fears, the love of those who care for him to ease his pain, and the hope of always being remembered by those who he has loved. All this we ask through the One who died for us that we might live, Jesus Christ, our Savior. Amen.
God be with you, Gonzo, for Noel, and for your family.