YOU SAID:

i killed a man and buried the body in the backyard of my mother's house

INTO JAPANESE

私は人を殺した、私の母の家の裏庭に埋め

BACK INTO ENGLISH

I filled I killed the mother's backyard

INTO JAPANESE

私はいっぱい母の裏庭を殺されました。

BACK INTO ENGLISH

I have been killed by my mother 's backyard.

INTO JAPANESE

私は母の裏庭で殺された。

BACK INTO ENGLISH

I was killed in my mother's backyard.

INTO JAPANESE

私は母の裏庭で殺されました。

BACK INTO ENGLISH

I was killed in my mother's backyard.