उपमन्युतपः-निवारणप्रसङ्गः / Śiva restrains Upamanyu’s tapas (Śiva disguised as Indra)
रुद्रेण निर्गुणेनापि किं ते कार्यं भविष्यति । देवपङ्क्तिबहिर्भूतो यः पिशाचत्वमागतः
rudreṇa nirguṇenāpi kiṃ te kāryaṃ bhaviṣyati | devapaṅktibahirbhūto yaḥ piśācatvamāgataḥ
What purpose will even the worship of Nirguṇa Rudra serve for you, when you have fallen outside the assembly of the gods and have descended into the state of a piśāca, a degraded and impure being?
Suta Goswami (narrating the Vāyavīya discourse to the sages of Naimisharanya)
Tattva Level: pasha
Shiva Form: Rudra
The verse warns that without inner purity and right conduct, a person becomes unfit to grasp the subtle truth of Nirguṇa Rudra; spiritual knowledge must be supported by purification and dharmic alignment, otherwise one remains bound in a tamasic, degraded condition.
It implies an order of practice: those dominated by impurity should first take refuge in Saguna Shiva—Linga worship, mantra-japa, and disciplined devotion—so the mind becomes fit for the higher contemplation of Nirguṇa Rudra.
A practical takeaway is purification through Shaiva sadhana: steady japa of the Panchakshara (Om Namaḥ Śivāya), reverent Linga worship, and purificatory observances such as bhasma (Tripuṇḍra) and Rudrākṣa as aids to stabilize sattva and devotion.