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.
Now what is the use of analytical study of this material world? Simply understanding that this material world is working in twenty-four elements. The eleven senses, ten senses, five working senses and five knowledge-acquiring senses, and the mind. Eleven. Eleven elements. And pañca-mahā-bhūta. Pañca-mahā-bhūta means the material elements just like earth, water, fire, air and ether. Eleven and five, it becomes sixteen. Then subtle elements, just like manaḥ, buddhiḥ, ahaṅkāra: mind, intelligence and false ego. False ego. So sixteen and three. Nineteen. And five, I mean to say, sense objects. Sense objects means rūpa, form; rasa, taste; form, taste, rūpa, rasa, gandha, smell; then rūpa, rasa, gandha, śabda, sound, sound. You have got ear. You require sound to hear. In this way, the sāṅkhya-yoga, they have analyzed the whole material world into twenty-four elements. That is sāṅkhya-yoga.