The Tantraraja Tantra is a highly revered Shakta text, often considered the 'King of Tantras' (Tantraraja) in the tradition of Kashmir Shaivism and Shakta tantra. The dhyana mantras contained within this text are meditative verses used to invoke the supreme Goddess (Devi) in her form as the ultimate reality. According to the Tantraraja Tantra itself, these mantras are chanted for the understanding of the royal path of Tantra, for the practice of the highest sadhana, and for the attainment of the kingship of wisdom. The text is classified as a 'siddha tantra' and is said to contain the essence of all tantric teachings.
The dhyana mantras typically focus on the visualization of the Devi as the supreme consciousness, often described with attributes such as sovereignty, wisdom, and compassion. The beej-akshara (seed syllables) in these mantras, such as 'Om' and 'Hrim', are phonetically designed to resonate with the subtle energies of the practitioner, aligning the mind with the divine. The purpose of chanting these dhyana mantras is to purify the mind, awaken the kundalini, and realize the non-dual nature of reality. Traditional practice recommends chanting these mantras during the early morning (brahma muhurta) or at midnight, with a minimum of 108 repetitions using a rudraksha mala.
The ritual setting often includes a clean, secluded space, a yantra of the Devi, and offerings of red flowers and incense. According to the Mantra Mahodadhi, such dhyana mantras should be chanted with full concentration and devotion, as they are considered powerful tools for spiritual transformation. Cautions include the need for proper initiation (diksha) from a qualified guru, as the mantras involve potent energies that may disturb the unprepared mind. The Tantraraja Tantra emphasizes that these mantras are not to be used for worldly gains but solely for liberation (moksha).
The Devi Mahatmya also references similar dhyana mantras for the worship of the Goddess, highlighting their importance in Shakta sadhana.
Salutations to the King of Tantras, the supreme Goddess.
The mantra contains the beej-akshara 'hrīṁ', which is the seed syllable of Bhuvaneshvari and represents the divine energy of creation, preservation, and dissolution.