YOU SAID:
hello, i hope you have a good day
INTO JAPANESE
こんにちは、私はあなたが良い一日を持っていることを願っています
BACK INTO ENGLISH
Hi, I hope you have a good day
INTO JAPANESE
こんにちは、私はあなたが良い一日を過ごすことを願っています
BACK INTO ENGLISH
Hi, I hope you have a good day
That didn't even make that much sense in English.