References

ÅK, 2, 1, 109.2
  punarnavāyāḥ kalkasthaṃ kaulutthe svedayedrase //Context
ÅK, 2, 1, 159.2
  taṇḍulaṃ vajravallī ca tālamūlī punarnavā //Context
ÅK, 2, 1, 362.1
  punarnavāmeghanādakapijambīratindukaiḥ /Context