Unalome is the sacred Yantra applied extensively in Southeast Asian Buddhism Yantra (Sanskrit: यन्त्र, romanized: yantrá, lit. 'machine, contraption'[one]) is really a geometrical diagram, generally from your Tantric traditions of your Indian religions. Yantras are used for the worship of deities in temples or in the home; as an assist in meditation; https://www.instagram.com/tantramantraaurvigyaan/