YOU SAID:

For restrooms, go back toward your behind.

INTO JAPANESE

トイレは、あなたの背後に向かって戻る。

BACK INTO ENGLISH

Toilet back toward your behind.

INTO JAPANESE

あなたの背後に向かってトイレ。

BACK INTO ENGLISH

Toward your behind's toilet.

INTO JAPANESE

あなたの後ろのトイレに向かって

BACK INTO ENGLISH

Toward the back of your toilet

INTO JAPANESE

あなたのトイレの後方

BACK INTO ENGLISH

Back of your toilet

INTO JAPANESE

あなたのトイレ裏

BACK INTO ENGLISH

Back of your toilet