Kalanirnaya (Kalamadhaviya) 6.p36

6.p36

tithilāt saṃpūrṇā-khaṇḍayoḥ saṃpūrṇāsyā sandehalena prabalatvāt | asañcāta virodhitva-kṛtsnakarmakālavyāptibhyāṃ pūrvadinasyaiva prābalyam | tasmānta caiveopavāsaḥ| nanu, pūrvadinopavāsaṃ pratiṣedhati vyāsaḥ,– “hatīyayā yutā kāryā dvitīyā na tu pūrvayā”–iti | maivam | asya vacanasya khaṇḍa-tithi-viṣayatvena saṃpūrṇatithāvapravṛtteḥ | khaṇḍa-tithi-viṣayatvañca, pūrvayā yutā naiva kāryetyabhidhānādavagamyate | nanu, khaṇḍatithāvapi dvitīyā pūrva-viddhaiveopoṣyā,– “pratipatsadvitīyā syādvitīyā pratipadyutā”— ityāpastambena pratipadhitīyeoryugmatvābhidhānāt| etadeva vacanamupajīvya kṛṣṇā pratipatparavidvaiveopaioṣyeti pūrvvaṃ nirṇītam | evaṃ tarhi dvitīyā'pi kacit pūrvaviddhā bhavatu | taduktaṃ skandapurāṇe,– “pratipanmukhī kāryā yā bhavedāparāhikī | pūrvāhṇikī ca kartavyā dvitīyā tādṛśī vibho”–iti| tādṛśī sammukhī pūrvayutetyarthaḥ | pūrvedyurudaye muhūrttaṃ parityajya vaśiṣṭa-pūrvāhṇa-saṃbandhinī yadā bhavati, tadā vedhakāriṇyāḥ pūrvatitheḥ muhūrtta-trayābhāvena veddhumasāmarthyāt svayaṃ khaṇḍā'pi satī saṃpūrṇāvat pūrveneopavāse yujyate