ईशानकल्पवृत्तान्तः तथा लैङ्गपुराणस्य संक्षेप-सूची
देवतापरमार्थं तु विज्ञानं च प्रसादतः पुराणकरणं चैव पुलस्त्यस्याज्ञया गुरोः
devatāparamārthaṃ tu vijñānaṃ ca prasādataḥ purāṇakaraṇaṃ caiva pulastyasyājñayā guroḥ
Through divine grace, the highest purport concerning the Deity and vijñāna—realized knowledge—were attained; and thus, by the command of the guru Pulastya, the composition of the Purāṇa was undertaken.
Suta Goswami (narrating the lineage of transmission within the Purana tradition)
It grounds Shaiva teaching (including Linga doctrine) in two authorities: anugraha (divine grace) that yields vijñāna, and guru-ājñā (the teacher’s command) that legitimizes the Purāṇa as a vehicle for Shiva-centered dharma.
Shiva-tattva is implied as the Devatā whose ultimate meaning (paramārtha) is not merely learned but realized through prasāda (grace), aligning with the Shaiva view that Pati reveals Himself and grants liberating knowledge.
Rather than a specific rite, the verse highlights the Pāśupata principle that liberation-oriented knowledge arises from grace and guru-paramparā—foundational prerequisites for effective Shiva-pūjā, mantra, and yogic discipline.