YOU SAID:

my ape tryed to kill man with coolish gun per meter

INTO JAPANESE

私の猿は1メートルあたりクールな銃で男を殺そうとしました

BACK INTO ENGLISH

My monkey tried to kill the man with a cool gun per meter

INTO JAPANESE

私の猿は1メートルあたりのクールな銃で男を殺そうとしました

BACK INTO ENGLISH

My monkey tried to kill the man with a cool gun per meter