Eight Great Charnel Grounds: according to Tantric literature and the descriptions of wrathful deities and their environments, the eight charnel grounds surround the central palace and deity. There are several different sets of eight names and descriptions for the eight great charnel grounds depending on the Buddhist and Hindu Tantric literature consulted. These charnel grounds also have physical locations in India such as the Laughing charnel ground at Bodhgaya and the Cool Grove charnel ground close by, along with the Frightening charnel ground in the Black Hills of Bihar.
From the Hevajra Tantra literature: "In the east is the Gruesome charnel ground (chandograkatasi); south Frightful with Skulls (bhairavakapalika); west Adorned with a Blazing Garland (jvalamalalankara); north Dense Jungle (girigahvaronnati); north-east Fiercely Resounding (ugropanyasa); south-east Forest of the Lord (ishvaravana); south-west Dark and Terrible (bhairavandhakara); north-west Resounding with the Cries Kili Kili (Kilikilaghoshanadita). Furthermore, there are headless corpses, hanging corpses, lying corpses, stake-impaled corpses, heads, skeletons, jackals, crows, owls, vultures, and zombies making the sound, "phaim". There are also siddha with clear understanding, yaksha, raksha, preta, flesh eaters, lunatics, bhairava, daka, dakini, ponds, fires, stupa, and sadhaka. All of these fill the charnel grounds." (Konchog Lhundrub 1497-1557, written in 1551).
Jeff Watt 4-2001 (updated 12-2005)