ॐ शिवे भगवे भक्षे भगे भंग क्षोभय क्षोभय मोहय मोहय छदाय छदाय कलेटय क्लीं शरीरे ओम फट स्वाहा The person carrying or holding the Yantra would chant definite mantras routinely to empower it act its functionality by letting inside the divine forces or energies to your everyday living about them. https://www.instagram.com/tantramantraaurvigyaan/