वडवावृषकिशोराणामेकान्तेषु ॥ कZ_०२.३०.०७ ॥
vaḍavā-vṛṣa-kiśorāṇām ekānteṣu
Mares, stallions, and young horses (colts/juveniles) shall be kept in separate, secluded sections.
To control breeding, prevent fights/injuries, protect juveniles, and simplify feeding/medical protocols by category.