खनिधान्यभोगयोः खनिभोगः कोशकरः धान्यभोगः कोशकोष्ठागारकरः ॥ कZ_०७.११.१० ॥
khanidhānyabhogayoḥ khanibhogaḥ kośakaraḥ dhānyabhogaḥ kośa-koṣṭhāgārakaraḥ
Antara hasil perlombongan dan hasil bijirin: perlombongan menghasilkan wang tunai kepada perbendaharaan, manakala bijirin menghasilkan kedua-duanya—hasil kepada perbendaharaan serta lumbung yang berstok.
Mining primarily strengthens liquid finance (kośa), whereas grain strengthens both finance and physical provisioning through stored reserves (koṣṭhāgāra).
It directly supports logistics—feeding troops and population—reducing vulnerability to market shocks and siege conditions.