Adhyaya 70: आदिसर्गः—महत्-अहङ्कार-तन्मात्रा-भूतसृष्टिः, ब्रह्माण्डावरणम्, प्रजासर्गः, त्रिमूर्ति-शैवाधिष्ठानम्
तदाचलत्वाद् अचलाः पर्वभिः पर्वताः स्मृताः गिरयो हि निगीर्णत्वाच् छयानत्वाच्छिलोच्चयाः
tadācalatvād acalāḥ parvabhiḥ parvatāḥ smṛtāḥ girayo hi nigīrṇatvāc chayānatvācchiloccayāḥ
ಅಚಲ ಸ್ವಭಾವದಿಂದ ಅವು ‘ಅಚಲ’ ಎಂದು ಕರೆಯಲ್ಪಡುತ್ತವೆ. ಪರ್ವಗಳು (ಮಡಚು-ಸಂಧಿಗಳು) ಇರುವುದರಿಂದ ‘ಪರ್ವತ’ ಎಂದು ಸ್ಮರಿಸಲ್ಪಡುತ್ತವೆ. ಘನತೆಯಿಂದ ನಿಗೀರ್ಣವಾದಂತಿರುವುದರಿಂದ ‘ಗಿರಿ’, ಮತ್ತು ಶಿಲೆಗಳ ಮಹಾರಾಶಿಯಾಗಿ ಹಾಸಿಕೊಂಡಿರುವುದರಿಂದ ‘ಶಿಲೋಚ್ಚಯ’ ಎಂದು ಹೇಳಲ್ಪಡುತ್ತವೆ।
Suta Goswami
It frames sacred geography: mountains as stable, rock-formed pillars of the manifest world, which supports the Shaiva view of the cosmos as a field where the Linga (Pati) is worshipped through stable, consecrated places.
By emphasizing immovability and steadfastness (acalatva), it indirectly mirrors Shiva-tattva as the unmoving Pati—unchanging consciousness—upon which changing creation is structured.
No specific rite is prescribed here; the takeaway is the Shaiva sacralization of mountains as ideal kshetras for tapas, dhyana, and Linga-sthapana within a Pashupata-oriented worldview.