This is a place where Guru Rinpoche (Guru Padmashambhava) was in Sadhana. There is a place to sit and meditate up to 5 people at once inside the cave at once. You can go into meditative states here effortlessly.
How to Get there
Yanglesho Cave is situated nearby to Shesh Narayan Mandir and Rigpa Shedra.
Map: https://goo.gl/maps/QtcyYbZsxg6PQUgU7
Yangleshö cave (Tib. ཡང་ལེ་ཤོད་ཀྱི་བྲག་ཕུག, Wyl. yang le shod kyi brag phug) — a sacred cave of Guru Rinpoche in Pharping, near Kathmandu, Nepal. In A Great Treasure of Blessings it says:Then at Yangleshö, present day Pharping in Nepal, he practised the sadhana of Yangdak Heruka with the consort Shakyadevi, daughter of a king of Nepal. When practicing the Vishuddha Essence of Great Bliss together with the Nepalese Shakya Devi at Yangleshö in Nepal, he manifested the vidyadhara level of Mahamudra which belongs to the path of meditation.[1]
About Padmashambhava
Padmasambhava The Lotus Born, is said to have transmitted Tantric Buddhism to Bhutan and Tibet in the 8th century. In those lands he is better known as Guru Rinpoche (“Precious Master”) or Lopon Rinpoche, where followers of the Nyingma school regard him as the second Buddha. He said: “My father is the intrinsic awareness, Samantabhadra. My mother is the ultimate sphere of reality, Samantrabhadri. I belong to the caste of non-duality of the sphere and awareness. My name is the Glorious Lotus Born. I am from the unborn sphere of all phenomena. I consume concepts of duality as my diet. I act in the way of the Buddhas of the three times.” He was born into a monarchic Brahmin family. His Pureland Paradise is Zangdok Palri (the Copper-coloured Mountain). He is further considered an emanation of Amitabha Buddha and traditionally even venerated as “a second Buddha”.
Source
https://www.rigpawiki.org/index.php?title=Asura_cave
https://www.nekhor.org/padmasambhava/nepal/asura-yanglesho
http://www.tamqui.com/buddhaworld/Padmasambhava
