Fundstellen

BhPr, 2, 3, 42.0
  yantraṃ ḍamarusaṃjñaṃ syāttatsthālyā mudrite mukhe //Kontext
RAdhy, 1, 59.2
  saṃdhau ca mṛtsnayāveṣṭya ḍamaruṃ yantramuttamam //Kontext