YOU SAID:

i ate a poo by the toilet water while pooing my pants properly

INTO JAPANESE

私は私のズボンを適切にうんちしながら、トイレの水でうんちを食べた

BACK INTO ENGLISH

I ate the poo in the toilet water while pooping properly on my pants

INTO JAPANESE

私はズボンの上できちんとうんちをしながら、トイレの水の中でうんちを食べた

BACK INTO ENGLISH

I ate the poo in the toilet water while pooping neatly on my pants

INTO JAPANESE

私はズボンの上できれいにうんちをしながら、トイレの水の中でうんちを食べた

BACK INTO ENGLISH

I ate the poo in the toilet water while pooping cleanly on my pants

INTO JAPANESE

私はズボンの上できれいにうんちしながらトイレの水の中でうんちを食べた

BACK INTO ENGLISH

I ate poop in the toilet water while pooping clean on my pants

INTO JAPANESE

私はズボンの上できれいにうんちしながらトイレの水の中でうんちを食べた

BACK INTO ENGLISH

I ate poop in the toilet water while pooping clean on my pants