It is a liturgy of sending ransom of three-headed black torma through meditational deity Hayagriva and other deities.
The benefits of this liturgy are: It helps us to avert magic spells, curses, sorceries, infectious diseases, obstacles of the inauspicious years, months, and days of the cycle of 12 years, and of trapping in nine eyes. It also helps us to dispel abuses, rising of devouring spirits and destructive spirits, bad signs in dream, eighty one ill omens, three hundred and sixty sudden attacks caused by evil spirits, and evil signs of uphill demons and downhill demons. It averts adverse conditions and obstacles, such as the earth-door and sky-door, sorceries and magic spells, malicious enemies, evil spirits, and so forth.