YOU SAID:

I shoot my brothers and kill my self at the same time

INTO JAPANESE

私は兄弟を撃ち、同時に自分を殺します

BACK INTO ENGLISH

I shoot my brother and kill myself at the same time

INTO JAPANESE

私は弟を撃ち、同時に自殺する

BACK INTO ENGLISH

I shoot my brother and kill myself at the same time