Shiva Purana — Vayaviya Samhita, Shloka 16
मन्त्रसिद्धिः, प्रतिबन्धनिरासः, श्रद्धा-नियमाः
Mantra Efficacy, Removal of Obstacles, and the Role of Faith/Discipline
तत्राणिमादिकं सर्वं संकल्प्य मनसा पुनः । रत्नजं वाथ सौवर्णं स्फटिकं वा सलक्षणम्
tatrāṇimādikaṃ sarvaṃ saṃkalpya manasā punaḥ | ratnajaṃ vātha sauvarṇaṃ sphaṭikaṃ vā salakṣaṇam
そこにおいてさらに、行者は心により、アニマー（aṇimā）に始まる一切のヨーガの成就を念じて定めるべきである。次いで、相（しるし）の整った聖なる標章を—宝玉によって、あるいは黄金によって、または清浄なる水晶（sphaṭika）によって—作るか、もしくは観想すべきである。
Suta Goswami
Tattva Level: pati
Shiva Form: Umāpati
Type: stotra
Shakti Form: Umā
Role: liberating
Offering: pushpa
FAQs
It emphasizes that outer worship must be grounded in inner discipline: the sādhaka gathers the mind through saṅkalpa, recognizing that siddhis are subordinate to the higher Shaiva aim—steadfast orientation to Pati (Shiva) for liberation.
It points to a properly formed, auspicious emblem (liṅga) for Saguna worship—gem, gold, or crystal—indicating that a tangible form supports concentration and devotion while directing the mind toward Shiva’s transcendent reality.
A meditative saṅkalpa (intentional resolve) preceding worship, followed by choosing or installing a suitably marked linga (often crystal or gold) as an aid to dhyāna and steady upāsanā of Shiva.