The phrase you provided is a specific file naming convention used by pirate movie sites like to describe a release of the 2022 film Beast (starring Vijay).
The source of the video is a "Web Download," meaning it was ripped from a streaming service (like Netflix or Sun NXT) rather than recorded in a theater. The phrase you provided is a specific file
These indicate the different file sizes and resolutions available on the landing page where this string was found. The phrase you provided is a specific file