ज्ञानविज्ञानतृप्तात्मा कूटस्थो विजितेन्द्रियः। युक्त इत्युच्यते योगी समलोष्टाश्मकाञ्चनः।।6.8।।
jñāna-vijñāna-tṛiptātmā kūṭa-stho vijitendriyaḥ yukta ityuchyate yogī sama-loṣhṭāśhma-kāñchanaḥ
The Yogi who is satisfied with the knowledge and wisdom of the Self, who has conquered the senses, and to whom a clod of earth, a piece of stone, and gold are all the same, is said to have attained Nirvikalpa Samadhi.