References

KaiNigh, 2, 24.1
  siṅghāṇakaṃ lohakiṭṭaṃ śastracūrṇamayorajaḥ /Context
RRĂ…, V.kh., 18, 99.1
  vajrabhasma śuddhahema vyomasatvamayorajaḥ /Context