एवं राजपण्ययोगविक्रयो वेतनप्रत्यादानं च भवति ॥ कZ_०५.३.४४ ॥
evaṃ rājapaṇyayogavikrayo vetanapratyādānaṃ ca bhavati
Thus there results (i) the organized sale/issue of royal merchandise and (ii) the recovery/settlement of wages (through repayment/accounting).
Issuing/selling state goods to troops can be netted against wages, enabling repayment and simplifying accounting.