मानसतीर्थ-शौचप्रशंसा | Praise of the ‘Mental Tīrtha’ and the Marks of Purity
दिवसे सप्तदशमे य: प्राप्ते प्राशते हवि:
divase saptadaśame yaḥ prāpte prāśate haviḥ | yo manuṣyaḥ dvādaśa māsān pratidinam agnihotraṃ kurvan ṣoḍaśa-dināni upavāsya saptadaśe dine kevalaṃ havyāśyaṃ bhojanaṃ karoti, sa varuṇa-indra-rudra-marut-śukrācārya-brahma-lokeṣu gacchati; teṣu lokeṣu devakanyā āsanaṃ dattvā tasya pūjāṃ kurvanti ||
Dijo Bhīṣma: Cuando llega el decimoséptimo día, quien ha mantenido el Agnihotra diario durante doce meses, luego ha ayunado dieciséis días, y en el decimoséptimo come sólo una sencilla comida de haviṣya (alimento propio de la ofrenda), alcanza los excelsos mundos de Varuṇa, Indra, Rudra, los Maruts, Śukrācārya y Brahmā. En esos ámbitos, doncellas celestiales lo honran, le ofrecen asiento y lo veneran.
भीष्म उवाच
Sustained ritual duty (daily Agnihotra) combined with disciplined austerity (sixteen-day fast and a simple haviṣya meal on the seventeenth day) is presented as a dharmic practice that yields exalted spiritual merit, culminating in attainment of divine realms and honor among celestial beings.
Bhishma is instructing on religious observances and their fruits. He describes a specific vow-like regimen—one year of daily Agnihotra, followed by sixteen days of fasting and a haviṣya meal on day seventeen—and states the heavenly destinations and honors that accrue to the practitioner.