एवमोजा दश विषमव्यूहप्रकृतयो भवन्ति ॥ कZ_१०.५.१९ ॥
evamojā daśa viṣamavyūhaprakṛtayo bhavanti
Thus, there are ten basic types (prakṛti) of irregular formations, all of them with odd-numbered (ojā) strength-patterns.
It creates a reusable doctrinal catalogue for training, briefing, and rapid selection under battlefield constraints.