Pāśupata-vrata Māhātmya: Dvādaśa-Liṅga Mahāvrata, Month-wise Dravya, and Pūjā-krama
नीलोत्पलं चोत्पलं च कमलं च विशेषतः सर्ववश्यकरं पद्मं शिला सर्वार्थसिद्धिदा
nīlotpalaṃ cotpalaṃ ca kamalaṃ ca viśeṣataḥ sarvavaśyakaraṃ padmaṃ śilā sarvārthasiddhidā
The blue lotus, the (white) lotus, and the lotus in general—especially—are prescribed; the padma is said to be “all-subduing,” bringing beings into harmony. A sacred śilā (worship-stone) grants the accomplishment of all aims.
Suta Goswami
It specifies auspicious offerings (lotuses) and highlights the ritual potency of a consecrated śilā used for Shiva’s worship, indicating that correct dravya supports siddhi in Linga-puja.
Shiva as Pati is implied as the supreme bestower of siddhi: when offerings are made with right substances and intent, the Lord removes pāśa (bondage) and grants artha-siddhi, guiding the pashu toward harmony and liberation.
A puja-vidhi emphasis: offering specific flowers (utpala/padma) and worship with a sacred śilā as an aid to concentration and devotion—supportive of Pāśupata-oriented sadhana where external worship steadies inner yoga.