तस्मान्मातृबन्धुषु वासः श्रेयानिति ॥ कZ_०१.१७.१७ ॥
tasmān mātṛbandhuṣu vāsaḥ śreyān iti
Поэтому (для царевича) предпочтительнее жить среди родственников по матери.
As a governance tactic, maternal kin are presented as a comparatively safer custodial network to reduce capture by feudatories or hostile court factions.