Ca, Sū., 30, 20.0 tatra cet praṣṭāraḥ syuḥ caturṇām ṛksāmayajuratharvavedānāṃ kaṃ vedamupadiśantyāyurvedavidaḥ kimāyuḥ kasmādāyurvedaḥ kimartham āyurvedaḥ śāśvato'śāśvato vā kati kāni cāsyāṅgāni kaiścāyam adhyetavyaḥ kimarthaṃ ca iti //

Ca, Sū., 30, 29.1 sa cādhyetavyo brāhmaṇarājanyavaiśyaiḥ /

Ca, Vim., 8, 152.3 adhyeyādhyāpanavidhī saṃbhāṣāvidhireva ca //

Ca, Si., 12, 48.2 adhīyāno 'pi śāstrāṇi tantrayuktyā vinā bhiṣak /

Ca, Si., 12, 51.1 idamakhilamadhītya samyagarthān vimṛśati yo 'vimanāḥ prayoganityaḥ /