YOU SAID:

Give a hand they'll take an arm

INTO JAPANESE

手を貸せば腕を取られる

BACK INTO ENGLISH

Give me your hand. I'll take your arm.

INTO JAPANESE

手を貸して私はあなたの腕を取る。

BACK INTO ENGLISH

Give me a hand and I'll take your arm.

INTO JAPANESE

手を貸してくれれば、腕を掴んでやる。

BACK INTO ENGLISH

Give me a hand and I'll grab your arm.

INTO JAPANESE

手を貸してくれれば腕を掴む

BACK INTO ENGLISH

If you give me a hand, I'll grab your arm.

INTO JAPANESE

手を貸してくれたら、腕を掴んであげる。

BACK INTO ENGLISH

If you give me a hand, I'll grab your arm.