ब्रह्मकृत-ईशानस्तवः तथा विश्वरूपदेवी-प्रकृतिरहस्योपदेशः
शिष्टाश् च नियतात्मानः प्रविष्टा रुद्रमीश्वरम्
śiṣṭāś ca niyatātmānaḥ praviṣṭā rudramīśvaram
ശിഷ്ടരും നിയതാത്മാക്കളും മനസ്സിനെ നിയന്ത്രിച്ചവരും പരമേശ്വരനായ രുദ്രനിൽ പ്രവേശിച്ചു; അവന്റെ പ്രസാദത്താൽ പശുഭാവം പതിയിൽ ലയിച്ചു।
Suta Goswami
It frames Linga-centered devotion and discipline as leading to “entry into Rudra”—the fruit of worship is not merely merit, but Shiva-realization through grace.
Shiva is presented as Īśvara (Pati), the sovereign reality into whom purified beings can ‘enter’—indicating His transcendence and liberating power over pashu and pāśa.
Niyamātmatā (self-restraint) and disciplined conduct—core to Pāśupata-oriented sādhanā—are emphasized as prerequisites for attaining Rudra.