Sarva Vedanta, Sarasangraha Bhutam is the collection of the essence of the entirety of Vedanta. We were told that all our problems will be solved if we know ourselves as they truly are. How do you do that? By an enquiry into ourselves. The special process mentioned here in the Mandukyo Penisha,. This is the method of the three states waking, dreaming and deep sleep. It said that you have four aspects. One aspect of yourself is you, the waker and your waking world. The second aspect is when you dream and your dream world. So this is the real nature of the self. And we were doing the seventh mantra