How do i thank you for saving his life?

"How do i thank you for saving his life?
How do i thank you, i'm merely his wife.

How did you heal what i cherished for years?
How did you figure his death might be near.

How did you take his heart in your hands?
How did you heal his arterial strands?

How do i thank you for giving him back?
How do i find the words that i sadly lack?

How did you realize without him i'm lost?
How did you know that i'd pay any cost?

Why can't i find the words to express
All that i feel for your miraculous success.

You gave me my husband, my lover, my friend.
You gave us our life to be together til the end.

I thank you, dear Surgeon from deep within my heart.
Because you exist, he and i need not part."