Āpastambagṛhyasūtra with Haradatta's Anākulāvṛtti and Sudarśana's Gṛhyatātparyadarśanavyākhyā (with commentary) · Chapter 64

ĀpGs-Tāt_21.1:
māsiśrāddhasya māse māse śraddhayā kartavyasya /
aparapakṣe kṛṣṇapakṣe /
yathopadeśaṃ 'sarveṣvevāparapakṣasyāhassu kriyamāṇe pitṝn prīṇāti /
kartustu kālābhiniyamāt phalaviśeṣaḥ'(āpa.dha.2-16-7) ityādidharṇaśāstrasiddhopadeśānusāreṇa kālā bhavanti /
'aparapakṣe yathopadeśaṃ kālāḥ, iti punarvacanasya prayejanaṃ 'aparapakṣe pitryāṇi'(āpa.gṛ.1-7) ityatroktam /
kecit-yasyāṃ tithau prathamamupakramastasyāmevottare prayoga iti niyamo nāsti;kunti pūrṇe 'pi māse aparapakṣa eva yathopadeśaṃ tithyantare 'pi nityaḥ kāmyaśca prayoga iti

2 bhojanīyā brāhmaṇāḥ /
śucīn mantravato yonigotramantrāsambandhānayugmāṃstryavarānanarthāvekṣo bhojayet // Ā
(pa.8.,khaṃ.21-2)
COMMENTARIES:
ĀpGs-Anā_21.2:
śucīn suddhān mantravataḥ śrutādhyayanasampannān 'śucīnmantravatassarvakṛtyeṣu bhojayet'(āpa.dha.2-15-11)
ityeva siddhe punarvacanamādarārtham /
brāhmaṇān yonisambandhāḥ śvaśuramātulādayaḥ, gotrasambandhāḥ samānagotrāḥ mantrasambandhāḥ' ṛtvigācāryāntovāsinaśca /
guṇahānyāṃ tu pareṣāmiti vakṣyati /
ayugmāniti yugmapratiṣedhārtham /
tryavarāniti ekapratiṣedhārtham /
"natvevaikaṃ sarveṣām /
kāmamanādye"(āśva.gṛ4-7-3) itiyāśvalāyanaḥ /
anādye āmaśrāddhe durbhikṣe vā kule ekamapi bhojaye- dityarthaḥ /
yadyapi strībhyo 'pi piṇḍadānaṃ dṛśyate tathāpi brāhmaṇabhojanamiha tabhyo na bhavati /
homābhimarśanayoradarśanāt /
vipratiṣe- dhācca yugmavacanasya /
tasmāt pitṛpitāmahaprapitāmahebhya eva tribhyo brāhmaṇabhojanam /
ekaikasmai trayaḥ pañca vā, kalpāntare dharmaśāstreṣu ca darśanāt /
viśvebhyo devebhyo brāhmaṇabhojanaṃ yugmasaṃkhyayā /
"mātāmahānāmapyevaṃ tantraṃ vā vaiśvadaivika"(yā.smṛ.1-228 miti yā5valkyaḥ