सूतमागधव्रात्यरथकाराणामैश्वर्यतो विभागः ॥ कZ_०३.६.१४ ॥
sūtamāgadhavrātyarathakārāṇāmaiśvaryato vibhāgaḥ
For sūta, māgadha, vrātya, and rathakāra groups, division (of inheritance) is according to aiśvarya (their standing/capacity/means).
A flexible, capacity/standing-based metric allowing officials to align division with recognized social-economic realities of particular groups, rather than a single rigid formula.