Lyrics:

eb eb theng why ben eb ben theng why ben ben ben theng why ben ab wa to ben thing wa ben aw bo aw bo theng wa ben ob ob ben theng wa ben ben ben thing wa ben ob to ben thing why ben ob bo ob bo theng why ben ob ben theng why ben ben ben theng why ben ob wo to ben theng.

Thats mostly it. pretty much repeat it.
I slowed it down on media player and copyed it as best as i could.
Enjoy!