Adhyaya 8: Yogasthanas, Ashtanga Yoga, Pranayama-Siddhi, and Shiva-Dhyana leading to Samadhi
गृहीतो दम्यमानस्तु यथास्वस्थस्तु जायते तथा समीरणो ऽस्वस्थो दुराधर्षश् च योगिनाम्
gṛhīto damyamānastu yathāsvasthastu jāyate tathā samīraṇo 'svastho durādharṣaś ca yoginām
当它被摄持并加以调御时,便安稳而坚住;同样,若生命之风(普拉那 prāṇa)不受约束,便摇动不定,令诸瑜伽行者极难降伏。
Suta Goswami (narrating yogic discipline within the Linga Purana’s Shaiva teaching stream)
It teaches that steadiness in worship (dhyāna and mantra on the Liṅga) depends on mastering prāṇa; an uncontrolled breath makes the mind restless and blocks sustained Śiva-bhakti and upāsanā.
By implication, Śiva as Pati is approached through inner discipline: when the pashu (individual soul) restrains the roaming prāṇa (a key pasha-like disturbance), consciousness becomes fit to rest in Śiva-tattva—steady, luminous, and undistracted.
Prāṇa-nigraha (restraint of the vital wind)—the core of prāṇāyāma and yogic control—presented as essential for overcoming the restless samīraṇa and stabilizing meditation in Shaiva sādhanā.