Divyāv, 1, 462.0 athāyuṣmāñ śroṇo bhagavatā kṛtāvakāśaḥ asmāt parāntikayā guptikayā udānāt pārāyaṇāt satyadṛṣṭaḥ śailagāthā munigāthā arthavargīyāṇi ca sūtrāṇi vistareṇa svareṇa svādhyāyaṃ karoti //

Divyāv, 2, 306.0 te rātryāḥ pratyūṣasamaye udānāt pārāyaṇāt satyadṛśaḥ sthaviragāthāḥ śailagāthā munigāthā arthavargīyāṇi ca sūtrāṇi vistareṇa svareṇa svādhyāyaṃ kurvanti //