YOU SAID:

Don't let the muggles get you down.

INTO JAPANESE

マグルがあなたを取得させてください.

BACK INTO ENGLISH

let me get you a muggle.

INTO JAPANESE

私、マグルを取得しましょう.

BACK INTO ENGLISH

i get a muggle.

INTO JAPANESE

私は、マグルを得る.

BACK INTO ENGLISH

i get a muggle.