TAkhy, 2, 4.1 sa bhikṣāvelāyāṃ tasmān nagarāt tīrthabhūta iti brāhmaṇagṛhebhyaḥ sakhaṇḍaguḍadāḍimagarbhāṇāṃ snigdhadravapeśalānām annaviśeṣāṇāṃ bhikṣābhājanaṃ paripūrṇaṃ kṛtvā tam āvasatham avagamya yathāvidhi vratakālaṃ kṛtvā tatra śeṣam āpotake suguptaṃ kṛtvā nāgadantake sthāpayati //

Hitop, 1, 115.7 sa ca bhojanāvaśiṣṭabhikṣānnasahitaṃ bhikṣāpātraṃ nāgadantake 'vasthāpya svapiti /