Rishi: Traditionally connected with Indra-stotras of the Ṛgvedic corpus (Anukramaṇī-type attribution; in VS usage, transmitted without explicit r̥ṣi-tag in the Saṃhitā itself)
Devata: Indra
Chandas: Triṣṭubh (by cadence and pāda-length typical of Indra-protective verses)
Disperse for us, O Indra, the oppressions; smite them, and hold the battling foe down beneath. Whoso hateth us and would assail us, him drive thou to the lower darkness.