Vibhuti

In Hinduism, ''vibhuti'' (), also called ''bhasma'' or ''tirunīru'', is sacred ash made of burnt dried wood, burnt cow dung and/or cremated bodies used in Agamic rituals. Devotees of Shiva apply ''vibhuti'' traditionally as three horizontal lines across the forehead (also known as ''tripundra)'' and other parts of the body.

According to the ''Shiva Purana'', the particles of ash which cling to the skin when ''Tripura'' is applied are to be considered to be individual lingams. The scriptures further state that ''bhasma'' purifies the soul and elevates the devotee of Shiva, and that works done without wearing ''bhasma'' are fruitless. There are various methods for the application of the ashes, according to the ''Shiva Purana'', and various mantras to be recited during application. Provided by Wikipedia