धृत्या यया धारयते मनःप्राणेन्द्रियक्रियाः।
योगेनाव्यभिचारिण्या धृतिः सा पार्थ सात्त्विकी।।18.33।।
।।18.33।। सात्त्विकी है।।
The potency of unwavering meditation and pranayama or breath control by which one enables and directs all the energies of the mind and controls the senses is an auxillary of yoga the individual consciousness attaining communion with the ultimate consciousness and is the only means of moksa or liberation from material existence. Bhakti yoga is exclusive loving devotion to the Supreme Lord Krishna or any of authorised avatars or incarnations as revealed in Vedic scriptures. This is absolutely the only way one may be freed from the enslavement of samsara the perpetual cycle of birth and death. There is no other alternative. Bhakti is glorious and sanctified, bestowing beatific bliss upon the performer and blessings upon all creation and is the only means for attaining the ultimate goal of all existence. On who has cast all other conceptions and designations far away and exclusively engages in bhakti yoga to the Supreme Lord with their mind, senses and body has their dhriti or determination situated fully in sattva guna the mode of goodness.