YOU SAID:

i eat cats on fridays come join me

INTO JAPANESE

私は休日に猫を食べる私に参加しています

BACK INTO ENGLISH

I join me eating a cat for the holidays

INTO JAPANESE

私は休日に猫を食べに参加しています

BACK INTO ENGLISH

I participate in eating cats on holidays

INTO JAPANESE

私は休日に猫を食べることに参加します

BACK INTO ENGLISH

I participate in eating cats on holidays