पत्तयोऽश्वा रथा हस्तिनश्चानुपृष्ठमचलः ॥ कZ_१०.६.४० ॥
pattayo 'śvā rathā hastinaś cānupṛṣṭham acalaḥ
In der Aufstellung «Acala» werden Infanterie, Kavallerie, Wagen und Elefanten der Reihe nach, hintereinander (in die Tiefe) angeordnet.
It simplifies command by clear sequencing of echelons and enables staged reinforcement—units can be committed in order as conditions evolve.