NiSaṃ zu Su, Sū., 14, 26.1, 7.0 ityāha darśayannāha vyākhyānayanti pṛthaktvaṃ vistarato kāśirājasya bhūṣaṇādiṣu māsenārtavasya mukulāvasthāyāmeva āha rūkṣam tiryaggāmitvaṃ anuṣṇaśītam heturvaktavyaḥ ityarthaḥ //