उमामहेश्वरव्रतं—पञ्चाक्षरमन्त्रस्य माहात्म्यं, न्यासः, जपविधिः, सदाचारः, विनियोगः
जप यः पुरश्चरणं कृत्वा नित्यजापी भवेन्नरः तस्य नास्ति समो लोके स सिद्धः सिद्धिदो वशी
japa yaḥ puraścaraṇaṃ kṛtvā nityajāpī bhavennaraḥ tasya nāsti samo loke sa siddhaḥ siddhido vaśī
Người nào đã hoàn tất puraścaraṇa theo pháp định cho việc trì tụng mantra, rồi trở thành kẻ trì japa thường hằng—thì trong đời không ai sánh bằng. Người ấy thành bậc siddha, ban phát thành tựu, và tự tại chế ngự chính mình.
Suta Goswami (narrating the Purāṇic teaching on Śiva-mantra discipline)
It teaches that disciplined mantra-japa supported by puraścaraṇa makes the sādhaka spiritually powerful and steady, strengthening Śiva-upāsanā as a means to purify the pashu (individual soul) and loosen pāśa (bondage) through devotion to Pati (Śiva).
By emphasizing siddhi and mastery arising from Śiva-mantra, it implies Śiva as Pati—the source of grace and spiritual power—through whom the bound soul gains purification, inner sovereignty (vaśitva), and the capacity to bless others.
Puraścaraṇa with steady nitya-japa is highlighted—an applied sādhana aligned with Pāśupata-style discipline, aiming at mantra-siddhi, sense-control, and focused devotion to Mahādeva.