YOU SAID:

I had an onion on my belt, which was the style at the time.

INTO JAPANESE

スタイルは当時私のベルトにタマネギを持っていた。

BACK INTO ENGLISH

Style had onion on my belt at that time.

INTO JAPANESE

スタイルは、私のベルトにタマネギをその当時有した。

BACK INTO ENGLISH

Style had at that time the onion on my belt.

INTO JAPANESE

スタイルは、私のベルトにタマネギをその当時有した。

BACK INTO ENGLISH

Style had at that time the onion on my belt.