References

RArṇ, 12, 81.2
  aṣṭānāṃ caiva lohānāṃ malaṃ śamayati kṣaṇāt //Context
RArṇ, 7, 30.2
  śuddho doṣavinirmuktaḥ pītavarṇastu jāyate //Context
RArṇ, 7, 117.3
  niṣekaḥ sarvalohānāṃ malaṃ hanti na saṃśayaḥ //Context