Yama, the Lord of Death is again going to go over the same point who are we our real nature and following very important mantras. This is some of the best in the entire Upanishic literature which talk about our essential natureOur real nature who we are. What am I going to tell you? Yes, Shama, I will teach you, I will talk to you about it. Guiham Brahman has an Aatranam. One topic is I will talk you about Brahman the ultimate reality which you asked. Sanatana means eternal not limited in time but not limited in space also it's everywhere it is the only reality that there is here and there wherever