YOU SAID:
Hi i wish you would go away and leave me alone
INTO JAPANESE
こんにちは、あなたが去って私を一人にしてくれたらいいのに
BACK INTO ENGLISH
hello i wish you would leave me alone
INTO JAPANESE
こんにちは、あなたが私を放っておいてくれたらいいのに
BACK INTO ENGLISH
hello i wish you would leave me alone
That didn't even make that much sense in English.