Ca, Śār., 8, 38.3 dāruṇavyāyāmavarjanaṃ hi garbhiṇyāḥ satatam upadiśyate viśeṣataśca prajananakāle pracalitasarvadhātudoṣāyāḥ sukumāryā nāryā musalavyāyāmasamīrito vāyurantaraṃ labdhvā prāṇān hiṃsyāt duṣpratīkāratamā hi tasmin kāle viśeṣeṇa bhavati garbhiṇī tasmānmusalagrahaṇaṃ parihāryamṛṣayo manyante jṛmbhaṇaṃ caṅkramaṇaṃ ca punaranuṣṭheyam iti /