I tried, to the best of my abilities, to get the meaning of this song across in this translation. There is already a French-English translation done, but it doesn't really make sense. I hope that this one is more helpful.

*Literally, "pédales" means "pedals," but it is an expression and doesn't make sense when translated word for word. I used the expression "to lose one's marbles" instead of "to lose one's pedals" because it is one more generally recognized and understood in English.