स्नानविधिः — गायत्र्यावाहन, सूर्यवन्दन, तर्पण, पञ्चमहायज्ञ, भस्मस्नान, मन्त्रस्नान
अष्टादशपुराणानां ब्रह्माद्यानां तथैव च तथा चोपपुराणानां सौरादीनां यथाक्रमम्
aṣṭādaśapurāṇānāṃ brahmādyānāṃ tathaiva ca tathā copapurāṇānāṃ saurādīnāṃ yathākramam
In due sequence (yathākramam), I shall set forth the eighteen Mahāpurāṇas beginning with the Brahma (Brahmādyāḥ), and likewise the subsidiary Upapurāṇas beginning with the Saura, in their proper order.
Suta Goswami
It establishes the Purāṇic canon and order of transmission, grounding Linga-centered Śaiva teaching (Pati as Śiva) within an authoritative scriptural framework.
Indirectly: by positioning Purāṇas as a structured revelation, it supports the Śaiva Siddhānta view that knowledge (jñāna) and right tradition guide the paśu (soul) toward Pati (Śiva) by removing pāśa (bondage) through dharma and upāsanā.
No specific pūjā or Pāśupata-yoga method is stated; the verse instead signals a sequential exposition of texts that later provide vidhi (ritual procedure) and sādhana (disciplines) for Śiva-upāsanā.