Lion's Perfect Expressive Power

The Lion's Perfect Expressive Power (Tib. Sengé Tsaldzog, སེང་གེ་རྩལ་རྫོགས་, Wyl. seng ge rtsal rdzogs) is one of the Seventeen Tantras of the Category of Pith Instructions, which explains the degrees of progress and the signs that occur, how to stabilize awareness, and how to increase the level of experience.