YOU SAID:

Who put a potato in my bed?

INTO JAPANESE

人は私のベッドにジャガイモを入れるか。

BACK INTO ENGLISH

People who put the potatoes on my bed?

INTO JAPANESE

私のベッドの上にジャガイモを入れて人?

BACK INTO ENGLISH

Put the potatoes on a bed of my people?

INTO JAPANESE

私の人々 のベッドの上にジャガイモを入れて?

BACK INTO ENGLISH

Put the potatoes on a bed of my people?