प्रणवमहिमा — The Greatness of the Praṇava (Om) as Śiva
आधारशक्तिमारभ्य त्रितत्वांतमयं पदम् । विचिन्त्य मध्यतस्तस्य दहरं व्योम भावयेत्
ādhāraśaktimārabhya tritatvāṃtamayaṃ padam | vicintya madhyatastasya daharaṃ vyoma bhāvayet
Mulai dari Ādhāra-Śakti dan merenungkan tataran yang berakhir pada tiga tattva, kemudian hendaknya ia memusatkan perhatian pada bagian tengahnya dan bermeditasi pada dahara-vyoma, ruang batin yang halus.
Lord Shiva
Tattva Level: pasha
Shiva Form: Sadāśiva
It points the seeker inward: after mapping the ascent through foundational śakti and tattva-principles, one is instructed to rest awareness in the heart’s subtle expanse (dahara-ākāśa), where Shiva is realized as the indwelling Pati beyond bondage.
The verse supports internalized Linga-worship: the ‘padam’ is contemplated as a sacred locus culminating in higher principles, and the meditator then focuses on the center—treating the heart-space as the inner shrine where Saguna Shiva is approached and finally transcended toward the subtler realization.
A yogic visualization: contemplate the ascent from the supporting śakti through tattvas, then concentrate on the midpoint/center and meditate on the dahara-ākāśa (inner ether) in the heart—steady, subtle, and Shiva-oriented.