VaikhGS, 1, 3, 5.0 tato mandaṃ niḥśvasya dhautaṃ paridhāyānupamṛjya vāsaḥ prātaḥ sūryaś cetyādinācamyāpohiṣṭhādibhir ṛgbhis tisṛbhiḥ prokṣya gāyatryāpo 'bhimantryādityābhimukhaṃ vikṣipya pradakṣiṇaṃ karoti //

VaikhGS, 2, 16, 2.0 sa dhautapādo virāja iti svahastena taddhastaṃ parimṛśya tenātmano hṛdayam abhimṛśati //

VaikhGS, 3, 8, 1.0 tad evaṃ trirātram haviṣyāśinau brahmacāriṇau dhautavastravratacāriṇau syātām //