Shraddhamanjari (Bapubhatta Kelakara) 6.2-2.17

6.2-2.17

pañcānanasthau gurubhūmiputrau meṣe raviḥ syādyadi śuklapakṣe
pāśābhidhānā karabheṇa yuktā tithirvyatīpāta itīha yogaḥ
māghe māsi sitāṣṭamyāṃ satilaṃ bhīṣmatarpaṇam
śrāddhaṃ ca ye narāḥ kuryuste syuḥ saṃtatibhāginaḥ || iti
śuklāṣṭamyāṃ tu māghasya dadyādbhīṣmāya yo jalam
saṃvatsarakṛtaṃ pāpaṃ tatkṣaṇādeva naśyati || iti
brāhmaṇādyāśca ye varṇā dadyurbhīṣmāya no jalam
saṃvatsarakṛtaṃ teṣāṃ puṇyaṃ naśyati sattama
aputrā ye mṛtāḥ kecitstriyo vā puruṣo'pi vā
teṣāmapi ca deyaṃ syādekoddiṣṭaṃ na pārvaṇam
prītyarthaṃ māghaśuklabhīṣmāṣṭamyāṃ bhīṣmatarpaṇaṃ kariṣya iti saṃkalpya prācīnāvītī tilodakena mantraistarpayet | te ca mantrāḥ—
bhīṣmaḥ śāṃtanavo vīraḥ satyavādī jitendriyaḥ
ābhiradbhiravāpnotu putrapautrocitāṃ kriyām
vaiyāghrapadyagotrāya sāṃkṛtyapravarāya ca
aputrāya dadāmyetajjalaṃ bhīṣmāya varmaṇe