चन्दन, केसर, कस्तूरी, गोरोचन और कपूर का मिश्रण कर गुलाब जल या फिर गंगा जल में मिलाकर घोटे. The person donning or holding the Yantra would chant definite mantras frequently to help it act its purpose by permitting from the divine forces or energies into the daily life around them. https://www.instagram.com/aacharyagoldiemadan/