संध्याचरित्रवर्णनम् (Sandhyā-caritra-varṇana) — “Account of Sandhyā’s Story”
ब्रह्मोवाच । उपविश्य वसिष्ठोथ संध्यायै तपसः क्रियाम् । तामाभाष्य यथान्यायं तत्रैवांतर्दधे मुनिः
brahmovāca | upaviśya vasiṣṭhotha saṃdhyāyai tapasaḥ kriyām | tāmābhāṣya yathānyāyaṃ tatraivāṃtardadhe muniḥ
Brahmā sprach: Darauf setzte sich Vasiṣṭha nieder und vollzog die Sandhyā (Dämmerungsverehrung), reich an Tapas. Nachdem er (sie) ordnungsgemäß nach der rechten Vorschrift unterwiesen hatte, verschwand der Weise an eben diesem Ort.
Brahma
Tattva Level: pashu
Shiva Form: Dakṣiṇāmūrti
Sthala Purana: Not a Jyotirliṅga episode; the verse frames Vasiṣṭha as a guru who transmits proper Sandhyā-vidhi and then becomes invisible, highlighting the guru’s role as a conduit of Śiva’s grace (anugraha) through right practice.
Significance: Emphasizes śuddhi (purificatory discipline) and adhikāra (fitness) for Śiva-bhakti through nitya-karma (Sandhyā).
Shakti Form: Gaurī
Role: teaching
Offering: null
It highlights nitya-kriyā (daily sacred discipline): Sandhyā worship and tapas purify the soul (paśu) and make it fit for Shiva’s grace (Pati-anugraha), showing that liberation-oriented devotion is supported by regular dharmic practice.
Sandhyā worship establishes inner purity, mantra-readiness, and steadiness of mind—foundational qualifications for Saguna Shiva worship such as Linga-pūjā, japa, and vrata observances emphasized throughout the Rudrasaṃhitā.
Sandhyā-vandana (twilight worship) performed with tapas—regular prayer, mantra recitation, and disciplined conduct; as a Shaiva takeaway, it supports steady japa (including the Panchākṣarī ‘Om Namaḥ Śivāya’) and purity before Shiva worship.