YOU SAID:

my elbow hurts man. maybe if i bang my head against a wall it will help

INTO JAPANESE

私の肘は人を傷つける。多分私が壁に向かって頭を叩くと助けになるだろう

BACK INTO ENGLISH

My elbow hurts a person. Perhaps I will be of help if I hit my head against the wall

INTO JAPANESE

私の肘は人を傷つける。おそらく私は壁に頭を打つと助けになるだろう

BACK INTO ENGLISH

My elbow hurts a person. Perhaps I will be of help if I hit the head on the wall

INTO JAPANESE

私の肘は人を傷つける。おそらく私は壁に頭を打つと助けになるだろう

BACK INTO ENGLISH

My elbow hurts a person. Perhaps I will be of help if I hit the head on the wall