अष्टप्रोतिसंघात्या कृष्णा भिङ्गिसी वर्षवारणमपसारक इति नैपालकम् ॥ कZ_०२.११.१०० ॥
aṣṭaprotisaṃghātyā kṛṣṇā bhiṅgisī varṣavāraṇamapasāraka iti naipālakam
‘Naipālaka’ (wol tipe Nepal) beranyaman delapan-lapis/delapan-untai; ragamnya: kṛṣṇā (hitam), bhiṅgisī, varṣavāraṇa (penahan hujan), dan apasāraka (pengusir/penumpah air).
It enables differentiated pricing/taxation and procurement based on origin-linked reputation and technical specification.
Rain resistance and water-shedding (varṣavāraṇa, apasāraka), relevant to travel and military use.