नन्दिकेश्वरोत्पत्तिः — Nandikesvara’s Origin, Shiva’s Boons, and the Rise of Sacred Rivers
अक्षयश्चाव्ययश्चैव सपिता ससुहृज्जनः ममेष्टो गणपश्चैव मद्वीर्यो मत्पराक्रमः
akṣayaścāvyayaścaiva sapitā sasuhṛjjanaḥ mameṣṭo gaṇapaścaiva madvīryo matparākramaḥ
वह अक्षय और अव्यय है; वही मेरा पिता और मेरा हितैषी है। वही मेरा इष्ट और गणों का अधिपति है; वही मेरी वीर्य‑शक्ति और मेरा पराक्रम है।
Suta Goswami (narrating a devotional stuti/epithet sequence within the Purva-Bhaga narrative)
It frames Shiva as Akṣaya and Avyaya—the imperishable Pati—so Linga-worship is approached as reliance on the eternal Lord whose grace sustains and empowers the devotee (pashu) beyond change and decay.
Shiva-tattva is presented as unconditioned and immutable (akṣaya, avyaya), yet intimately relational: father and well-wisher, the chosen Lord, and Gaṇapati—showing transcendence with compassionate immanence.
A stuti-based upāsanā: repeating Shiva’s epithets as nāma-japa aligns the pashu’s mind to Pati, cultivating surrender and inner strength—an entry-point consistent with Pashupata-oriented devotion.