Smrititattva 1.p2.15

1.p2.15

gṛhibhiryatibhiścaiva saivopoṣyā sadā tithiḥ”|| iti bhaviṣyapurāṇīyādivacanāni daśamīviddhākarttavyatābodhakāni bodhyāni| atra dvādaśyāmekādaśyalābha eva aruṇodayaviddhāyāḥ
karttavyatopadeśāt dvādaśyāmekādaśīlābhe tādṛgvimvāṃ na
kuryyāt ityarthato'vagatestatra paraikādaśyupoṣyā ityavagamyate
etadviṣaye “ṣaṣṭidaṇḍātmikāyāśca titherniṣkramaṇe pare
akarmaṇyaṃ tithimmalaṃ vidvāmekādaśīṃ vinā”|| iti saṃgacchate
tathā kālamādhavīye gārur̤am| “ādityodayavelāyāmārabhya ṣaṣṭinār̤ikāḥ | saṅkīrṇaikādaśīnāma tyājyā karmaphalepsubhiḥ” || atrāpi trayodaśyāṃ dvādaśī lābha eva paropoṇyāityavadheyam | nocet tatra pūrvāmupoṣya paradine dvādaśyādyapādaṃ samuttīryya pāraṇaṃ kuryyāt “viddhāpyekādaśī grāhyā parato
dvādaśī nacet” iti “muhūrttaṃ dvādaśī na syāt trayodaśyāṃ
yadā mune | upoṣyā daśamīviddhā sarvairekādaśī tadā” || iti
“trayodaśyāṃ yadā na syāt dvādaśī ghaṭikādvayam | daśamyaikādaśīviddhā saivopoṣyā sadā tithiḥ” || iti matsyakūrma nāradīyavacanebhyaḥ atra muhūrtta ghaṭiketi pāraṇayogyakālopalakṣaṇam
“kalārddhāṃ dvādaśīṃ dṛṣṭvā niśīthādūrddhamevahi | āmadhyāhnāḥ
kriyāḥ sarvāḥ karttavyāḥ śambhu śāsanāt” || iti śrīdharasvāmidhṛtavacanāt
athodayānantaravarttinī daśamī yadyekādaśīṃ spṛśati tadā
sā praveśinī padavācyā | tāṃ vihāya dvādaśīmevopavaset
tadidamuktaṃ nālābhe'pi praveśinīmiti | alābhe'pi paradine
ekādaśyalābhe'pi | ataeva kaṇvaḥ | “udayoparividdhā tu