YOU SAID:

i eat skittles that were in my left ear

INTO JAPANESE

私は左耳にあったスキットルを食べる

BACK INTO ENGLISH

I'm eating a skittle that was in my left ear.

INTO JAPANESE

左耳に入っていた小さなものを食べている。

BACK INTO ENGLISH

I'm eating a small thing that was in my left ear.

INTO JAPANESE

左耳に入っていた小さなものを食べている。

BACK INTO ENGLISH

I'm eating a small thing that was in my left ear.