kośo daṇḍaḥ kupyaṃ viṣṭir vāhanaṃ nicayāś ca janapadād uttiṣṭhante.
Translation
Le trésor, la force coercitive (armée/châtiment), les marchandises, le travail/service forcé, le transport et les réserves : tout provient de la campagne.
Kauṭilya treats finance, coercion, and supply as an integrated system rooted in territorial productivity; protecting and managing the countryside is strategic administration.