YOU SAID:

beat em and eat em while youre at it

INTO JAPANESE

emでビートし、あなたがそれにいる間にemを食べる

BACK INTO ENGLISH

Beat in em and eat em while you are in it

INTO JAPANESE

あなたがそれに乗っている間にそれらのビートとそれらを食べる

BACK INTO ENGLISH

Eat them with those beats while you ride it

INTO JAPANESE

あなたがそれに乗っている間、それらのビートでそれらを食べる

BACK INTO ENGLISH

Eat them with those beats while you ride it