YOU SAID:
What was your you're you
INTO JAPANESE
あなたは何だったの?
BACK INTO ENGLISH
What was you?
INTO JAPANESE
あなたは何でしたか?
BACK INTO ENGLISH
What were you?
INTO JAPANESE
あなたは何でしたか?
BACK INTO ENGLISH
What were you?
That didn't even make that much sense in English.