YOU SAID:
Have you lost your mind!?
INTO JAPANESE
あなたはあなたの心を失ったことがありますか?
BACK INTO ENGLISH
Have you ever lost your mind?
INTO JAPANESE
あなたはあなたの心を失ったことがありますか?
BACK INTO ENGLISH
Have you ever lost your mind?
That didn't even make that much sense in English.