YOU SAID:
Whose eyes are those eyes?
INTO JAPANESE
その目は誰の目ですか?
BACK INTO ENGLISH
Whose eyes are they?
INTO JAPANESE
誰の目ですか?
BACK INTO ENGLISH
Who's eyes?
INTO JAPANESE
目は誰ですか?
BACK INTO ENGLISH
Who are your eyes?
INTO JAPANESE
あなたの目は誰ですか?
BACK INTO ENGLISH
Who are your eyes?
That didn't even make that much sense in English.