उपवासफलात्मकविधिः — Upavāsa as Yajña-Equivalent Merit
Angiras Teaching
चतुर्थभक्तक्षपणं वैश्ये शूद्रे विधीयते । त्रिरात्रं नतु धर्मजिविंहितं धर्मदर्शिभि:
caturthabhaktakṣapaṇaṃ vaiśye śūdre vidhīyate | trirātraṃ na tu dharmajīvihitaṃ dharmadarśibhiḥ ||
ଅଙ୍ଗିରା କହିଲେ—ବୈଶ୍ୟ ଓ ଶୂଦ୍ରଙ୍କ ପାଇଁ ପ୍ରାୟଶ୍ଚିତ୍ତ ହେଉଛି ଚତୁର୍ଥ ଭୋଜନକାଳ ତ୍ୟାଗ; ଅର୍ଥାତ୍ ଦୁଇ ଦିନ ଓ ଦୁଇ ରାତି ମାତ୍ର ଉପବାସ। ଧର୍ମଦର୍ଶୀ ଓ ଧର୍ମଜ୍ଞ ଋଷିମାନେ ତାଙ୍କ ପାଇଁ ତିନି ରାତିର ଉପବାସକୁ ଧର୍ମଜୀବନର ନିୟମ ଭାବେ ବିଧାନ କରିନାହାନ୍ତି।
अंगियरा उवाच
The verse states a differentiated rule of expiatory fasting: for Vaiśyas and Śūdras, the dharma-authorities prescribe a shorter fast (up to the ‘fourth meal-time,’ understood as two days and two nights), not the stricter three-night fast.
In Anuśāsana Parva’s instruction on dharma and penances, the sage Aṅgiras explains the appropriate duration of fasting as expiation for different social orders, clarifying that a three-night fast is not enjoined for Vaiśyas and Śūdras in this context.