YOU SAID:

my donkey died because he ran at a tree and got brain damage :/

INTO JAPANESE

私のロバは彼が木を走って脳の損傷を受けたために死にました：

BACK INTO ENGLISH

My donkey died because he ran a tree and got brain damage:

INTO JAPANESE

私のロバは彼が木を走らせて脳の損傷を受けたために死にました：

BACK INTO ENGLISH

My donkey died because he ran a tree and got brain damage: