YOU SAID:
Can i use the restroom please
INTO JAPANESE
トイレを貸してもらえますか
BACK INTO ENGLISH
Can you lend me a toilet
INTO JAPANESE
トイレを貸してくれませんか
BACK INTO ENGLISH
Will you lend me a toilet
INTO JAPANESE
トイレを貸してくれませんか
BACK INTO ENGLISH
Will you lend me a toilet
That didn't even make that much sense in English.