उपवासफलात्मकविधिः — Upavāsa as Yajña-Equivalent Merit
Angiras Teaching
मार्गशीर्ष तु यो मासमेकभक्तेन संक्षिपेत्
mārgaśīrṣa tu yo māsam ekabhaktena saṁkṣipet
ອັງຄິຣາກ່າວວ່າ: «ຜູ້ໃດຜ່ານເດືອນມາຣກະສີຣສະ ໂດຍກິນພຽງມື້ດຽວຕໍ່ມື້ ຜູ້ນັ້ນປະພຶດການຂົມຂື່ນຄວາມຢາກອາຫານຢ່າງມີວິໄນ—ໃນນີ້ຖືກຍົກຂຶ້ນສັນລະເສີນເປັນວຣະຕະອັນມີບຸນ ທີ່ຝຶກການຄວບຄຸມຕົນ ແລະ ໜຸນຊີວິດຕາມທໍາມະ».
अंगियरा उवाच
The verse commends regulated eating—specifically taking only one meal a day during the month of Mārgaśīrṣa—as a form of tapas that cultivates self-mastery and supports ethical, dharmic conduct.
Aṅgirā is enumerating or prescribing month-based religious observances (vratas). Here he highlights the practice of ekabhakta (single daily meal) for the month of Mārgaśīrṣa as a meritorious discipline.