YOU SAID:
I fought the giant alien hamsters with my uncle.
INTO JAPANESE
私は叔父と一緒に巨大な宇宙人のハムスターと戦いました。
BACK INTO ENGLISH
I fought a giant alien hamster with my uncle.
INTO JAPANESE
私は叔父と一緒に巨大なエイリアンのハムスターと戦いました。
BACK INTO ENGLISH
I fought a giant alien hamster with my uncle.
That didn't even make that much sense in English.