UtshovBhagavad Gita 6.15
युञ्जन्नेवं सदाऽऽत्मानं योगी नियतमानसः।
शान्तिं निर्वाणपरमां मत्संस्थामधिगच्छति।।6.15।।
Yunjannevam sadatmanam yogi niyatamanasah
Shantim nirvanaparamam matsansthamadhigachchhati
Simple meaning, written by AIBy constantly practicing in this way, a yogi whose mind is fixed attains supreme peace, the highest nirvana, established in Me.