Nirdvandvo hi mahā-bāho sukhaṁ bandhāt pramucyate. One who has attained such consciousness, Kṛṣṇa consciousness, he becomes nirdvandva. Nirdvandva means he has no duality because he sees everything in Kṛṣṇa relationship. He sees everything. Actually, everything is the manifestation of Kṛṣṇa's energy. So highest stage, in the highest stage of Kṛṣṇa consciousness, the person sees everything in relationship with Kṛṣṇa. Nirdvandvo hi mahā-bāho sukhaṁ bandhāt pramucyate. And if we are fortunate enough to come to that stage of Kṛṣṇa consciousness then very easily and very happily we'll become liberated from this entanglement of material life. Only we have to develop that stage of ecstasy and love for Kṛṣṇa. That's all.
- sāṅkhya-yogau pṛthag bālāḥ
- pravadanti na paṇḍitāḥ
- ekam apy āsthitaḥ samyag
- ubhayor vindate phalam
- (BG 5.4)
Now Arjuna's question was that "You are engaging me sometimes in karma-yoga and sometimes in sannyāsa. So what is the real thing that You want me to do?" So Kṛṣṇa replied here that sāṅkhya-yogau pṛthag bālāḥ pravadanti na paṇḍitāḥ. Sāṅkhya-yoga. Sāṅkhya-yoga. Perhaps some of you or most of you know what is sāṅkhya-yoga, metaphysics, by Kapila, sāṅkhya-yoga. Sāṅkhya-yoga means analytical study of these material elements.