YOU SAID:

I just went to the bathroom and...

INTO JAPANESE

私はバスルームに行き、.

BACK INTO ENGLISH

I went bathroom,...

INTO JAPANESE

浴室、行った.

BACK INTO ENGLISH

Was the bathroom.

INTO JAPANESE

浴室をだった。

BACK INTO ENGLISH

The bathroom was.

INTO JAPANESE

バスルームでした。

BACK INTO ENGLISH

It was a bathroom.

INTO JAPANESE

それはバスルームです。

BACK INTO ENGLISH

It is the bathroom.

INTO JAPANESE

それは、バスルームです。

BACK INTO ENGLISH

It is the bathroom.