YOU SAID:

my grandmother has fallen, and cant get up because she ate my dad who hit his floor on his head, so she ate his hair.

INTO JAPANESE

祖母が倒れて起き上がれなくなったのは、頭を床にぶつけた父を食べたので、髪を食べた。

BACK INTO ENGLISH

My grandmother fell and couldn't get up because she ate her father who hit her head on the floor and ate her hair.

INTO JAPANESE

祖母は、床に頭をぶつけて髪を食べた父親を食べたため、転んで起き上がれませんでした。

BACK INTO ENGLISH

My grandmother couldn't get up because she ate her father, who struck her head against the floor and ate her hair.

INTO JAPANESE

祖母は、頭を床にぶつけて髪を食べた父親を食べたため、起き上がれませんでした。

BACK INTO ENGLISH

My grandmother couldn't get up because she ate her father, who struck her head against the floor and ate her hair.