English poetry translation

If I can stop a broken heart, if I can stop a broken heart.

If I can stop a heart from breaking, if I can stop a heart from breaking,

I will not live in vain; My life was not in vain;

If I can alleviate the pain in one's life, if I can alleviate the pain in one's life,

Or cool a person's pain, calm a person's pain,

Or help a robin in a coma.

Go back to his lair, go back to his lair,

I won't live in vain. My life was not in vain.