Unalome may be the sacred Yantra used commonly in Southeast Asian Buddhism Yantra (Sanskrit: यन्त्र, romanized: yantrá, lit. 'device, contraption'[one]) is often a geometrical diagram, mostly in the Tantric traditions of the Indian religions. Yantras are employed for the worship of deities in temples or in your own home; as an aid https://www.youtube.com/@Mahavidyabaglamukhi