References

KaiNigh, 2, 22.1
  ayaḥ kālāyasaṃ tīkṣṇaṃ piṇḍaṃ pāravasaṃ ghanam /Context
KaiNigh, 2, 83.2
  piṇḍaṃ stokaṃ kālakūṭaṃ stomakaṃ vāsagandhakam //Context