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
ఆయన అక్షయుడు, అవ్యయుడు; ఆయనే నా తండ్రి, నా సుహృదుడు. ఆయనే నా ఇష్టదైవం, గణాధిపతి; ఆయనే నా వీర్యశక్తి, నా పరాక్రమం.
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.