Guasattva

Guasattva, more commonly spelled Guhyasattva, is a tantric Bodhisattva in Vajrayana Buddhism. The name comes from Sanskrit guha meaning “secret” or “hidden” and sattva meaning “being,” typically translated as “Secret Being” or “Secret Essence.” In many lineages, Guhyasattva is revered as a meditational deity (yidam) and as a central figure in tantric visualization practices, particularly within the Guhyasamāja tradition.

Iconography and forms of Guhyasattva vary by lineage. He is sometimes depicted as a peaceful or serene youth, and in other depictions he appears in forms associated with secret or union-based imagery. In some traditions, he is shown with a consort, symbolizing the non-dual unity of wisdom and method, while in others he appears alone. The iconographic details and mandala context differ across schools, reflecting regional tantric practices.

In practice, Guhyasattva is invoked through generation-stage visualization, mantras, and ritual elements designed to transform ordinary perception into the realization of the secret essence of enlightenment. The aim of the practice is to recognize the inseparability of samsara and nirvana, conventional truth and ultimate truth, through disciplined meditation.

Guhyasattva is distinct from Vajrasattva, another prominent tantric deity associated with purification and vows. While related within the broader Vajrayana world, Guhyasattva represents a specific secret aspect within certain tantras and is used as a yidam by various Tibetan, Nepalese, and Indian tantric lineages.

See also: Vajrayana, Guhyasamāja Tantra, Vajrasattva, yidam.