Nityā-paṭala-prakaraṇa
The Exposition of the Nityā-paṭala
उदुंबरस्य भृगुजे शम्या मांदेऽह्नि गोघृतैः । शुभ्रपीतसितश्यामवर्णाद्याः पूर्ववत्तथा ॥ १८० ॥
uduṃbarasya bhṛguje śamyā māṃde'hni goghṛtaiḥ | śubhrapītasitaśyāmavarṇādyāḥ pūrvavattathā || 180 ||
ブリグ(Bhṛgu)の日、すなわち金曜日には、ウドゥンバラ(udumbara)のシャミー(śamī)を薪としてホーマを修すべし。マンダ(Manda)の日、土曜日には牛のギー(goghṛta)をもって供える。白・黄・淡色・黒などの色の徴は、前に説かれたとおりに理解せよ。
Sanatkumara (in dialogue with Narada, continuing technical/ritual-astrological instructions)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: none
It links ritual substances and timing (weekday deities like Bhṛgu and Manda) with observable signs (colours), showing that dharmic practice is performed with precise correspondences rather than random choice.
While primarily technical, it supports Bhakti indirectly by prescribing correct ritual order and purity (cow ghee, proper fuel), which in Purāṇic practice are considered supportive disciplines for worship and devotion.
It reflects Jyotiṣa-style weekday mapping (Bhṛgu/Friday, Manda/Saturday) and Kalpa-style ritual procedure—selection of materials (udumbara-śamī, cow ghee) and interpretation of ritual signs (colour outcomes).