This likely refers to of the web series Aashram , released by HDMovies4u.Tv , in 480p resolution, WEB-DL quality, with AAC 2.0 audio, and the x probably stands for x264 or x265 (missing the rest of the extension like 264 or 265 ).
, specifically Season 1, encoded in 480p resolution for file sharing. Safe and Legal Ways to Watch HDMovies4u.Tv-Aashram.S01.480p.WEB.DL.AAC.2.0.x
: Season 2 and Season 3 are also available on the same platform. This likely refers to of the web series