YOU SAID:

My cat ate kangaroo for dinner

INTO JAPANESE

私の猫は夕食のカンガルーを食べた

BACK INTO ENGLISH

My cat ate a kangaroo dinner

INTO JAPANESE

私の猫は、カンガルーの夕食を食べた

BACK INTO ENGLISH

My cat ate a dinner of Kangaroo

INTO JAPANESE

私の猫は、カンガルーの夕食を食べた

BACK INTO ENGLISH

My cat ate a dinner of Kangaroo