YOU SAID:

when i was seven i jumped off a chair and hit my head on a table and had to have my head stapled back together

INTO JAPANESE

私が7歳のとき、私は椅子から飛び降りてテーブルに頭をぶつけ、頭を一緒にホチキス止めしなければなりませんでした

BACK INTO ENGLISH

When I was seven, I had to jump out of my chair, hit my head against the table, and staple my head together.

INTO JAPANESE

私が7歳のとき、私は椅子から飛び降り、頭をテーブルにぶつけて、頭をホッチキスで留めなければなりませんでした。

BACK INTO ENGLISH

When I was seven, I had to jump out of my chair, hit my head against the table, and staple my head.

INTO JAPANESE

私が7歳のとき、私は椅子から飛び降り、頭をテーブルにぶつけて、頭をホチキス止めしなければなりませんでした。

BACK INTO ENGLISH

When I was seven, I had to jump out of my chair, hit my head against the table, and staple my head.