Rishi: Atharvanic/Agni-kindling lineage (traditional attribution in this cluster tends toward Atharvan/Dadhyañc motifs rather than a single ṛṣi-name for each hemistich)
Devata: Agni (as latent and luminous fire)
Chandas: Mixed/Anuṣṭubh-like cadence (prose-verse liturgical style; exact metrical assignment is secondary in Yajus usage)