कालेयकः स्वर्णभूमिजः स्निग्धपीतकः ॥ कZ_०२.११.६९ ॥
kāleyakaḥ svarṇabhūmijaḥ snigdhapītakaḥ
‘কালেয়ক’ স্বৰ্ণভূমি/সৱৰ্ণভূমিত উৎপন্ন; ই মসৃণ আৰু পীতাভ।
Provenance functions as a predictable quality proxy for taxation, procurement, and fraud control (mislabeling origin would distort state revenue and pricing).