Wheels, or subtle energy centres or ‘psychic’ centres in the pranic body inside Sushumna Nadi (main energy channel in the body).
Standard work of Ayurvedic Medicine.
The fourth (state of consciousness and Pranayama acc. to Patanjali).
Individual consciousness which includes the conscious, subconscious and unconscious levels of the mind.
Transcendental, pure, unconditioned consciousness.