YOU SAID:
He put a sanga in my poopa
INTO JAPANESE
彼は私のトイレにサンガを入れた
BACK INTO ENGLISH
He put Sangha in my toilet
INTO JAPANESE
彼はサンガを私のトイレに入れた
BACK INTO ENGLISH
He put Sangha in my bathroom
INTO JAPANESE
彼はサンガを私の浴室に置いた
BACK INTO ENGLISH
He put Sangha in my bathroom
That didn't even make that much sense in English.