YOU SAID:

I will eat your chicken when the fat lady sings

INTO JAPANESE

太った女性が歌うとき、私はあなたの鶏肉を食べます

BACK INTO ENGLISH

I eat your chicken when a fat woman sings

INTO JAPANESE

太った女性が歌うときに私はあなたの鶏肉を食べます

BACK INTO ENGLISH

I eat your chicken when a fat woman sings