It looks like you’re looking for a Mongolian translation or subtitle file for the movie 365 Days (or its sequel 365 Days: This Day).
Монгол орчуулгын жишээ: 365 days 2 mongol heleer
Remember to support legal sources whenever possible. Grab your popcorn, dim the lights, and enjoy 365 Days: This Day – now in the warmth of the Mongolian language. It looks like you’re looking for a Mongolian
If instead you’re looking for Mongolian subtitles (.srt file) for the movie, I can’t provide direct files, but you can find them by searching: dim the lights