References

KaiNigh, 2, 21.2
  mehaghnaṃ pittalaṃ kiṃcit tadvad vidyād bhujaṃgakam //Context
KaiNigh, 2, 22.1
  ayaḥ kālāyasaṃ tīkṣṇaṃ piṇḍaṃ pāravasaṃ ghanam /Context