Śeṣoditya-Sūrya-nyāsa, Soma-sādhana, Graha-pūjā, and Bhauma-vrata-vidhi
अष्टावष्टौ स्वराञ्शेषान्पंचपञ्च मितान्पुनः । उक्तादित्यमुखानेतान्विन्यसेञ्च नवग्रहान् ॥ १७ ॥
aṣṭāvaṣṭau svarāñśeṣānpaṃcapañca mitānpunaḥ | uktādityamukhānetānvinyaseñca navagrahān || 17 ||
次に、残りの母音を――八つ、さらに八つ――配し、ついで五つ五つに量られた諸群を置く。アーディティヤ(太陽)を先頭としてこれらを整え、さらに九つのグラハ(惑星神)を順に配すべし。
Sanatkumara (teaching Narada in the Vedanga/technical context)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: adbhuta
It links sacred sound-order (svara/vowels) with cosmic order (Navagrahas), implying that correct arrangement in recitation or ritual mirrors and harmonizes the universe.
By prescribing disciplined, reverent ordering—beginning with Āditya and extending to all Grahas—it supports devotional practice through precise, tradition-based worship rather than random or self-made methods.
It reflects Śikṣā (phonetics: systematic grouping/placement of vowels) and Jyotiṣa (astrology: the standard set of nine Grahas), used together for ritual placement (vinyāsa/nyāsa) and correct liturgical procedure.