YOU SAID:

A potato flew around my room before you came in.

INTO JAPANESE

ジャガイモは私の部屋の周りに来た前に飛んだ。

BACK INTO ENGLISH

Before potatoes came around my room flew.

INTO JAPANESE

ジャガイモは、私の部屋の周り来る前に飛んだ。

BACK INTO ENGLISH

Flew before potatoes came around my room.

INTO JAPANESE

ジャガイモは、私の部屋の周り来る前に飛んだ。

BACK INTO ENGLISH

Flew before potatoes came around my room.