आगन्तुलवणं षड्भागं दद्यात् ॥ कZ_०२.१२.२९ ॥
āgantu-lavaṇaṃ ṣaḍ-bhāgaṃ dadyāt
Le sel apporté de l’extérieur (sel entrant) acquittera une part d’un sixième.
A clear import share functions as a customs duty, discourages undercutting of the state monopoly, and simplifies enforcement at checkpoints.