Having seen jnāna-yoga that is the means to meditate on the self, the meditation of the Atharvasiras in which the Pāśupata-Vrata is enjoined to attain dispassion for material objects and discrimination of the self from the body, and the instance of the practice of such upāsana in the kūrma purāṇa, let us look at a couple of Upanishads which focus solely on these topics.
One such Upanishad is the Kaivalya Upanishad. The term “Kaivalya” itself denotes aloofness from prakrti – it refers to the pure state of the liberated self that has no connection with karmas.