युञ्जन्नेवं सदाऽऽत्मानं योगी नियतमानसः।
शान्तिं निर्वाणपरमां मत्संस्थामधिगच्छति।।6.15।।
।।6.15।।नियत मनवाला योगी मनको इस तरहसे सदा परमात्मामें लगाता हुआ मेरेमें सम्यक् स्थितिवाली जो निर्वाणपरमा शान्ति है उसको प्राप्त हो जाता है।
Attaining communion with the Supreme Lord means linking ones consciousness in constant concentration on Him, who is the most sacred reality and the highest divinity for which the mind can concentrate upon. Discipline of mind means being fixed and equiposed by dint of the purification ones mind receives from association with devotees of the Supreme Lord and their contact with Him. Such a person assumes that peace and understanding which has nirvana-paramam or the supreme bliss of moksa or liberation for its result. This moksa is only resulting from contact with the Supreme Being. Thus after declaring how one who would want to commence meditation should meditate upon the Supreme Being, this holy of holiest subject is further explained by Lord Krishna with supplement directions in order to aid one in concentration, purification and meditation.