This specifies that the file is the third part of a larger split archive. You will need all parts (e.g., part1, part2, part3) in the same folder to successfully extract the video using a tool like WinRAR or 7-Zip. What You Should Know Before Extracting
Indicates the video resolution is "mini" 720p, a high-definition format optimized for smaller file sizes while maintaining quality. D0sS0nMlt1tud.m720p.yamil.part3.rar
Many uploaders like "yamil" password-protect their .rar files to prevent them from being flagged for copyright. Check the site where you found the link for a password—common passwords often include the uploader's name or the site's URL. This specifies that the file is the third