वासिष्ठकथनम् (आदित्य–सोमवंशवर्णनम् तथा रुद्रसहस्रनाम-प्रशंसा)
उन्मत्तवेषः प्रच्छन्नः सर्वलोकः प्रजापतिः महारूपो महाकायः सर्वरूपो महायशाः
unmattaveṣaḥ pracchannaḥ sarvalokaḥ prajāpatiḥ mahārūpo mahākāyaḥ sarvarūpo mahāyaśāḥ
He wears the guise of a mad ascetic, yet remains hidden beyond ordinary recognition. He is the very world of all beings, Prajāpati, Lord of progeny. Vast in form and cosmic in body, He assumes every form; His glory is immeasurable—Śiva, the Pati who transcends and pervades all.
Suta Goswami (narrating to the sages at Naimisharanya, within a Shiva-stuti/sahasranama-style passage)
It frames Shiva as both concealed and all-pervading—supporting Linga worship as devotion to the transcendent Pati who is beyond form yet present in every form.
Shiva-tattva is shown as paradoxical: veiled to ordinary perception (pracchanna) yet identical with the cosmos (sarvaloka), the sovereign source (prajāpati), and the one who manifests as all forms (sarvarūpa).
The takeaway aligns with Pashupata Yoga: cultivate inner recognition of the Pati beyond external veils (veṣa), using worship and contemplation to pierce pasha (bondage) and perceive Shiva’s all-form nature.