YOU SAID:

i have five chickens, i ate one, now i have four, i eated another one, now i have three, then all of them got sad and died, the end.

INTO JAPANESE

私は5羽の鶏を食べ、1羽を食べ、4羽、もう1羽を食べ、3羽を食べました。

BACK INTO ENGLISH

I ate five chickens, ate one, ate four, ate another, and ate three.

INTO JAPANESE

私は5羽の鶏を食べ、1匹を食べ、4匹を食べ、もう1匹を食べ、3匹を食べました。

BACK INTO ENGLISH

I ate five chickens, ate one, ate four, ate another, and ate three.