आवरणपूजाविधानम् / The Procedure of Āvaraṇa (Enclosure) Worship
हृदयाद्यस्त्रपर्यंतमथवापि समर्चयेत् । तद्बहिः पूर्वतः शक्रं यमं दक्षिणतो यजेत्
hṛdayādyastraparyaṃtamathavāpi samarcayet | tadbahiḥ pūrvataḥ śakraṃ yamaṃ dakṣiṇato yajet
Qu’on rende un culte conforme aux déités‑mantras, en commençant par le Hṛdaya (Cœur) et en allant jusqu’à l’Astra (Arme)—ou qu’on les honore selon cette suite entière. En dehors de ce cercle intérieur, qu’on vénère Śakra (Indra) à l’est et Yama au sud.
Suta Goswami
Tattva Level: pasha
Shiva Form: Sadāśiva
Type: kavaca
Offering: pushpa
It shows that Shaiva worship is both inward and outward: first sanctifying the practitioner through anga/nyāsa-style worship (heart through astra), then harmonizing the outer directions by honoring cosmic guardians—so the devotee’s body-mind and ritual space become fit for Śiva’s presence.
In Linga/Saguna Śiva worship, the inner mantra-deities (hṛdaya to astra) protect and consecrate the worshipper and the rite, while the placement of Indra (east) and Yama (south) establishes a guarded mandala around the Linga, supporting focused devotion and right order in the pūjā.
It suggests a structured sequence akin to anga-mantra worship/nyāsa (from hṛdaya to astra), followed by directional worship (dikpāla-style), specifically offering to Indra in the east and Yama in the south as part of the outer protective circle of the ritual.