References

RArṇ, 4, 58.1
  pravitatamukhabhāgaṃ saṃvṛtāntaḥpradeśaṃ sthalaracitacirāntarjālakaṃ koṣṭhakaṃ syāt /Context
RArṇ, 4, 61.2
  mantreṇa racayecchuddhiṃ bhūmiṃ tenaiva śodhayet //Context