दिव्यवर्षसहस्रान्ते उपासित्वा महेश्वरम् धर्मोपदेशमखिलं कृत्वा योगमयं दृढम्
divyavarṣasahasrānte upāsitvā maheśvaram dharmopadeśamakhilaṃ kṛtvā yogamayaṃ dṛḍham
عند تمام ألفِ سنةٍ إلهية، وبعد عبادةِ ماهيشڤرا (Mahēśvara)، ألقى كاملَ تعليم الدارما وأقام رياضةً راسخةً مشبعةً باليوغا—موجَّهةً إلى البَتي (Pati) الذي يحرّر البَشو (paśu) من القيد (pāśa).
Suta Goswami (narrating the Purana to the sages; reporting an internal teaching after prolonged worship of Shiva)
It links prolonged upāsanā of Mahēśvara with the fruit of complete dharma-instruction and a steady yogic regimen, implying that Linga-centered worship matures into disciplined realization rather than mere ritual.
Shiva is implied as Mahēśvara—the Pati—worthy of sustained upāsanā, who becomes the source of dharmopadeśa and yogic firmness that leads the paśu toward release from pāśa.
A long-term regimen of upāsanā (devotional worship/attentive service) culminating in a ‘yogamaya dṛḍha’ discipline—consistent with Pāśupata orientation where worship ripens into stable yoga and inner restraint.