Adhyaya 84: शिवव्रतकथनम्
Uma–Maheshvara Vrata, Shula-dana, and Month-wise Ekabhakta Vrata
पूर्वोक्तमखिलं कृत्वा भवान्या सह मोदते अमावास्यां निराहारा भवेदब्दं सुयन्त्रिता
pūrvoktamakhilaṃ kṛtvā bhavānyā saha modate amāvāsyāṃ nirāhārā bhavedabdaṃ suyantritā
圆满行毕先前所说一切,他便与婆伐尼同得欢喜。于无月日(Amāvāsyā,新月),当令善自制之修行者一年之久持不食,严谨调御。
Suta Goswami (narrating Linga Purana teachings; internal source contextual)
It links outer observance (amāvāsyā-vrata, fasting, restraint) with inner readiness for Shiva-upāsanā, implying that disciplined tapas supports the devotee’s approach to the Linga as Pati (Lord) who loosens pāśa (bondage) for the paśu (soul).
By stating that the practitioner “rejoices with Bhavānī,” it points to Shiva-tattva as inseparable from Shakti—liberating grace and auspicious power operating together, not as isolated asceticism but as fulfilled divine union.
Amāvāsyā-based vrata with nirāhāra (fasting) and su-yantraṇa (strict self-control), reflecting a Pāśupata-style discipline aimed at purifying the paśu and weakening the pāśas through sustained tapas.