YOU SAID:

I need to go the bathroom and expel bodily fluids.

INTO JAPANESE

私はトイレに行き、体液を排出する必要があります。

BACK INTO ENGLISH

I need to go to the bathroom and drain my fluids.

INTO JAPANESE

私はトイレに行き、私の液体を排出する必要があります。

BACK INTO ENGLISH

I need to go to the bathroom and drain my liquid.

INTO JAPANESE

私はトイレに行き、私の液体を排出する必要があります。

BACK INTO ENGLISH

I need to go to the bathroom and drain my liquid.