YOU SAID:
Yesterday I saw a banana driving a car
INTO JAPANESE
昨日私はバナナが車を運転しているのを見た
BACK INTO ENGLISH
Yesterday I saw a banana driving a car
INTO JAPANESE
昨日私はバナナが車を運転しているのを見た
BACK INTO ENGLISH
Yesterday I saw a banana driving a car
That didn't even make that much sense in English.