YOU SAID:

oops i did it again, i lost my donkey he got lost in my swamp

INTO JAPANESE

おっと私はそれをもう一度やった、私は彼の私の沼で迷子になった私のロバを失った

BACK INTO ENGLISH

Oops I did it again, I lost my donkey who got lost in my swamp in him

INTO JAPANESE

おっと私はもう一度やった、私は彼の私の沼で迷子になった私のロバを失った

BACK INTO ENGLISH

Oops I did it again, I lost my ass that got lost in my swamp in him

INTO JAPANESE

おっと私はもう一度やった、私は彼の私の沼で迷子になった私のお尻を失った

BACK INTO ENGLISH

Oops I did it again, I lost my ass that got lost in my swamp in him