Uperaty is this general principle of not seeking pleasure and satisfaction in the world. Drown your sorrows in vedanta, don't make it a policy that the world will give me pleasure. Once i have pulled, pulled back from the world, don't slide back into the world again. A samadana means settledness. It its sir, a settledness in inor vilantic pursuit, focus, concentration.
Swami Sarvapriyananda teaches one of the shortest and most profound upanishads accompanied by Gaudapada's Karika. This lecture covers Mantra 1.