buddhyahaṅkārādibhedena cānekavidhaṃ vyaktamupalabhyate nāvyaktaṃ tasyaikasyaiva sato lokatrayakāraṇatvāt /
The Manifest is observed to be multiform through such distinctions as buddhi [cosmic intelligence] and ahaṅkāra [I-principle], but not the Unmanifest, since it alone, being one, is the cause of the three worlds.