I see some people have already posted the words to make me a channel of your peace, but I just wanted to say it has a rather nice chord progression at the start (the way we play it anyway): D, Dmaj7, D6, Dmaj7.There is also another hymn based on these words, called Lord Make me a means of your Peace:
Lord make me a means of your peace
Where there is hatred sown, let me sow your love,
Where theres injury lord, let forgiveness be my sword,
Lord make me a means of your peace.
Unfortunately I cant find my copy of it, so I cant give you the melody, or chords or the rest of the verses. And I dont have a mic on my computer, so I cant even make a file of me singing it!!!
Bagpuss