rock song from the sixties

I'm trying to find the artist or group that recorded a really long rock song that repeated the word TIME ..... TIME..... TIME.... incessantly for the last part of the song. That's the only thing I remember, but I want to find the song. I don't know who recorded it, but I did a search for a song with the word
TIME in it, and got about a million hits. Does anyone know that song and who recorded it?

Try "Time Has Come Today" by The Chamber Brothers

that was the song I was looking for.