व्यपोहनस्तवनिरूपण-प्रसङ्गे नक्तभोजन-शिवव्रतविधिः (वार्षिक-प्रतिमास-क्रमः)
पृथिवीं भाजनं कृत्वा भुक्त्वा पर्वसु मानवः अहोरात्रेण चैकेन त्रिरात्रफलमश्नुते
pṛthivīṃ bhājanaṃ kṛtvā bhuktvā parvasu mānavaḥ ahorātreṇa caikena trirātraphalamaśnute
在神圣的节期(parva)之日,若有人以大地为器,谦卑节制而食,则仅以一昼一夜之行持,便得等同三夜誓戒之功德。此等自我约束,能削弱缚索(pāśa),使有情之灵(paśu)转向主宰帕提——湿婆。
Suta Goswami (narrating to the sages of Naimisharanya)
It teaches a purity-discipline (niyama) for parva days: humble, restrained eating as an austerity that amplifies merit—supporting eligibility (adhikāra) for Śiva-pūjā and Linga-upāsanā.
By linking intensified merit to self-restraint, it implies Śiva as Pati—the liberating Lord—approached through inner purification that loosens pāśa binding the paśu.
A parva-day vrata: observing a single ahorātra discipline with simple, earth-based eating (symbolizing humility and non-attachment), yielding the fruit of a longer trirātra vow.