YOU SAID:
Hello world i hate today.
INTO JAPANESE
こんにちは、今日は嫌いな世界です。
BACK INTO ENGLISH
Hi, I hate the world today.
INTO JAPANESE
こんにちは、私は今日の世界が嫌いです。
BACK INTO ENGLISH
Hi, I hate the world today.
That didn't even make that much sense in English.