6 Moksha
6-1 Preparation
6-2 Jnana, Jnani, and Jnana-Phala
6-2-5-3: 13(1 to 11) Arjuna asks Sri Krishna to explain six terms, namely, Prakriti, Purusha, Kshetra, Kshetrajna, Jnana, and Jneyam. They can be reduced to three. Prakriti and Kshetra are the same and represent the material universe. It is a field of experience. Purusha, Kshetrajna, and Jneyam are the same and represent the consciousness principle. Sri Krishna explains that the body is Kshetra and the knower of Kshetra is Kshetrajna. The physical body is like a field because karma requires a field for performance. In this sense, the mind and external world are also fields. Their common features are that they are made of matter and inert in themselves and further that they are subject to change and decay. A knower of Kshetra is Kshetrajna. The knower is the consciousness principle. Hence Kshetrajna is the consciousness principle.