PB, 11, 1, 5.0 saṃbhāryās tṛcā bhavanti yathāśiṣṭhān vahiṣṭhān saṃbhared evam evaitān saṃbharanti gatyai //

PB, 13, 10, 14.0 śyeno vā etad ahaḥ saṃpārayitum arhati sa hi vayasām āśiṣṭhas tasyānapahananāya sampāraṇāyaitat kriyate 'nto hi ṣaṣṭhaṃ cāhaḥ saptamaṃ ca //