Japanese phrase
___が分かりません。 ___ ga wa ka ri ma se n
Meaning
I don't know ___.
When to use it
Says that the answer or information is unknown. It is a polite way to admit not knowing something and invite a simple explanation.
Example dialogue
答え、分かった？ kota e wa ka tta
Do you know the answer?
まだ、答えが分かりません。 ma da kota e ga wa ka ri ma se n
I still don't know the answer.