Smritiratnakara 2.p64.7

2.p64.7

viṣṇupurāṇe-upatiṣṭhanti vai saṃdhyāṃ ye na pūrvāṃ na paścimām | vrajanti te durātmānastāmisraṃ narakaṃ nṛpa || tasmānnollaṅghanaṃ kāryaṃ saṃdhyāvandanakarmaṇaḥ | etadanārtaviṣayam | tathā atriḥ-nopatiṣṭhanti ye saṃdhyāṃ svasthāvasthāsvapi dvijāḥ | hiṃsanti te sadā pāpā bhagavantaṃ divākaram || yogayājñavalkyaḥ-anātaṃścotsṛjedyastu sa vipraḥ śūdrasaṃmataḥ | prāyaścittī bhavennaiva loke bhavati ninditaḥ || manuḥ-uditebhyuditaḥ sūrye śayānaḥ kāmakārataḥ | aste caivābhinirmukto japannupavaseddinam || viṣṇuḥ-sūryābhyuditanirmuktaḥ sacelaṃ snānamācaran | sāvitryaṣṭaśataṃ japtvā śucirbhavati nānyathā || idaṃ kāmakāraviṣayam | saṃvartaḥ-saṃdhyāmāpadi nopāste nāmikāryaṃ yathāvidhi | sāvitryaṣṭasahasraṃ tu japetsnātvā viśuddhyati || devalaḥ-saṃdhyātikrānte kṛcchraṃ kuryāt | idamanāpadviṣayam | śrīviṣṇupurāṇe-sarvakālamupasthānaṃ saṃdhyayoḥ pārthivecyate | anyatra sūtakāśaucavibhramāturabhītilaḥ || saṃgrahe-rāṣṭrakṣobhe nṛpākṣipte bhayārte śāvasūtake | (rogārte iti kecitpaṭhanti ) sandhyāvandanavicchittirna doṣāya kadācana || anāpadi marīciḥ-sūtake karmaṇāṃ tyāgaḥ sandhyādīnāṃ vidhīyate | idaṃ sandhyātyāgavidhānaṃ vācakābhiprāyam | tathā pulastyaḥ-sūtake mṛtake caiva sandhyākarma na saṃtyajet | manasoccārayenmantrān prāṇāyāmamṛte dvijaḥ || sandhyāmiṣṭiṃ caruṃ homaṃ yāvajjīvaṃ samācaret| na tyajetsūtake cāpi tyajan gacchedadho dvijaḥ|| etadādivacanārthasamarthanaṃ asmaduktāśaucaśatakavyākhyāne spaṣṭaṃ draṣṭavyam|