YOU SAID:

I need something, but I don't know what it is.

INTO JAPANESE

私は何かが必要ですが、それは何か分かりません。

BACK INTO ENGLISH

I need something, but I do not know what it is.

INTO JAPANESE

私は何かが必要ですが、それは何か分かりません。

BACK INTO ENGLISH

I need something, but I do not know what it is.