References

RArṇ, 12, 272.1
  dvivāraṃ tu dhameddevi syāccaturdaśavarṇakam /Context
RArṇ, 12, 272.2
  krameṇānena deveśi śulvaṃ ṣoḍaśavarṇakam //Context
RArṇ, 17, 80.0
  evaṃ kṛte saptavāraṃ bhavet ṣoḍaśavarṇakam //Context