Vaikhanasasmartasutra 1.2.13

1.2.13

atha samāvartanaṃ vyākhyāsyāma udagayana āpūryamāṇapakṣe tiṣyottareṣu citrāviśākhayorhastarohiṇyormṛgaśirasi vā nakṣatre yatrāpastatrāgāre goṣṭhe vāghāraṃ hutvāgniṃ paristīrya tathaiva dhātādivratavisargaṃ hutvā vayaḥ suparṇā iti vastrāvakuṇṭhanaṃ mocayitvā śukriyavrataṃ visṛjatīmam̐ stomaṃ tryāyuṣaṃ jamadagneriti pradhānaṃ pañca vāruṇaṃ mūlahomāntaṃ hutvodvayaṃ tamasa udu tyamityetābhyāmādityamupasthāyoduttamamityuttarīyamathā vayamiti sūtradaṇḍādīnyapsu visṛjya śivo nāmāsīti kṣuramupalena karṣayitvā sākṣatairādhāvaiḥ śivā na iti śiro 'ñjayitvā godānamapa undantvoṣadhe trāyasva yatkṣureṇeti caturdiśaṃ yenāvapaditi sarvato nakhāntaṃ vapati śarāve sānaḍuhagośakṛti keśādīnyādāyedamahamamuṣyetyudumbaradarbhayormūle goṣṭhe vā gūhayedannādyāya vyūhadhvamiti dantadhāvanamaudumbareṇa kāṣṭhena karoti śītoṣṇābhiradbhirāpo hi ṣṭhetyādibhirṛgbhistisṛbhiḥ snāpayitvā hiraṇyapavamānābhyāṃ prokṣayatīti pūrvaṃ tathā pradhānānhutvā purodayādādityasya brāhmavrataṃ visṛjya śukriyavratasya grahaṇavisargāvityeke \13\