YOU SAID:

Once upon a time when I heard a beat I took a seat in the corner with my two left feet

INTO JAPANESE

昔々、ビートを聞いたとき、左足で角に座りました。

BACK INTO ENGLISH

Once upon a time, when I heard the beat, I sat in the corner with my left foot.

INTO JAPANESE

昔々、ビートを聞いたとき、左足で隅に座っていました。

BACK INTO ENGLISH

Once upon a time, when I heard the beat, I was sitting in the corner with my left foot.

INTO JAPANESE

昔々、ビートを聞いたとき、私は左足で隅に座っていました。

BACK INTO ENGLISH

Once upon a time, when I heard the beat, I was sitting in the corner with my left foot.