A friend in high school knew a set of French lyrics to the old tune “Hey Ho, Nobody Home.” They were very pretty, and a group of us used to sing the song in a round with the French and English lyrics.
Thanks, TCB. I can’t listen from here, but there are a lot of slight variations on the tune that I’ve heard, sometimes with completely different lyrics and other times with minor variations, so I’m guessing the one you learned is still the same basic melody.