Adhyaya 8: Yogasthanas, Ashtanga Yoga, Pranayama-Siddhi, and Shiva-Dhyana leading to Samadhi
मुख्यस्तु यस्त्रिरुद्धातः षट्त्रिंशन्मात्र उच्यते प्रस्वेदकम्पनोत्थानजनकश्च यथाक्रमम्
mukhyastu yastriruddhātaḥ ṣaṭtriṃśanmātra ucyate prasvedakampanotthānajanakaśca yathākramam
But the principal (vāyu), when it is thrice impelled upward, is said to measure thirty-six mātrās; and, in due sequence, it becomes the cause of sweating, trembling, and rising (of the body/energy).
Suta Goswami (narrating Purana teachings to the sages of Naimisharanya)
It links outer Linga-puja with inner discipline: the devotee steadies prāṇa, and measurable pranic movement becomes a sign of purification—supporting focused worship of Pati (Shiva) beyond mere external ritual.
Shiva as Pati is implied as the sovereign of prāṇa and its order: when the life-wind is mastered, bodily signs arise in sequence, indicating the soul (paśu) is being loosened from bondage (pāśa) through yogic regulation.
A prāṇa-oriented yogic method (aligned with Pāśupata discipline): controlled upward impelling of the life-wind, with classical signs—sweating, trembling, and uplift—marking stages of practice.