मन्त्रन्यासादिकां चापि कृत्वा स्वस्यां तनौ यथा । अस्यां मूर्तौ मूर्तिमंतं शिवं सदसतः परम्
mantranyāsādikāṃ cāpi kṛtvā svasyāṃ tanau yathā | asyāṃ mūrtau mūrtimaṃtaṃ śivaṃ sadasataḥ param
依仪轨在自身之躯行持真言安置(mantra-nyāsa)及其相应法事之后,当观想湿婆——为施恩而示现形相,却仍超越显与不显、存在与非存在——就在此处,于此尊圣像(mūrti)之中具相而住。
Suta Goswami (narrating the Vāyavīyasaṃhitā teaching to the sages at Naimisharanya)
Tattva Level: pati
It teaches that worship begins with inner consecration (nyāsa), so the body becomes a fit seat for awareness of Shiva, who is worshipped in form yet remains the Supreme beyond all categories of existence and non-existence.
It affirms saguna-upāsanā: after sanctifying oneself through mantra-nyāsa, the devotee invokes and contemplates Shiva’s real presence in the worshipped form (mūrti/liṅga), while remembering that His essence transcends both the manifest and the unmanifest.
Perform mantra-nyāsa (placing the mantra and its power in the limbs/heart), then meditate that Shiva—though beyond all—abides in the chosen icon for worship, making external pūjā and internal dhyāna one continuous practice.