YOU SAID:

dont kill all your chickens before the picnic

INTO JAPANESE

ピクニックの前にすべての鶏を殺すな

BACK INTO ENGLISH

Don't kill all the chickens before the picnic.

INTO JAPANESE

ピクニックの前にすべての鶏を殺してはいけません。

BACK INTO ENGLISH

Do not kill all chickens before a picnic.

INTO JAPANESE

ピクニックの前にすべての鶏を殺すな。

BACK INTO ENGLISH

Don't kill all the chickens before the picnic.

INTO JAPANESE

ピクニックの前にすべての鶏を殺してはいけません。

BACK INTO ENGLISH

Do not kill all chickens before a picnic.

INTO JAPANESE

ピクニックの前にすべての鶏を殺すな。