विवदमानास्तु प्रकृतयः परस्परसंघर्षेणोपकुर्वन्ति ॥ कZ_०८.४.१९ ॥
vivadamānās tu prakṛtayaḥ parasparasaṃgharṣeṇopakūrvanti
Constituents who are in dispute can, through mutual competition, end up serving (the ruler’s interest).
He implies that limited, managed rivalry among power-holders can create checks and reduce coordinated opposition—so long as it remains controllable.