References

RSK, 1, 20.1
  kāryaṃ sthālīdvayaṃ madhye sarvataḥ ṣoḍaśāṅgulam /Context
RSK, 1, 26.1
  yāvadyāmadvayaṃ paścādaṅgārāṃśca jalaṃ tyajet /Context
RSK, 1, 38.1
  mūṣādvayamapāmārgabījacūrṇaiḥ prakalpayet /Context
RSK, 1, 48.1
  vallamekaṃ nare'śve tu gadyāṇaṃ ca gaje dvayam /Context