song title

[suna]

i only know bits of it it is very old note: its not... i'll take you home agin kathleen but it go like this katherleena katherleena you the dawning dusk you the colors of the rainbow your my everything i would gladly give the world if only i could (see)or(sing) i tryed typing in most words and found no results your a star to help me if you can thanks suna

[ELVIS68]

Is it this?...

https://www.youtube.com/watch?v=iCxOKxGMcJY