Rishi: Agastya (traditional attribution for RV 1.178)
Devata: Indra
Chandas: Trishtubh (probable/standard for this section; requires confirmation against a pada-count scan)
Samhita Patha (Devanagari)एवा नृभिरिन्द्रः सुश्रवस्या प्रखादः पृक्षो अभि मित्रिणो भूत् । समर्य इषः स्तवते विवाचि सत्राकरो यजमानस्य शंसः ॥
Recitation with translationRig Veda 1.178.4
Transliterationevā nṛ́bhir índraḥ suśravasyā́ prakhā́daḥ pṛ́kṣo abhí mitríṇo bhūt | samaryé íṣaḥ stavate vívāci satrā́karo yajamānasya śáṃsaḥ ||
Translationएवा नृभिरिन्द्रः सुश्रवस्याः प्रखादः पृक्षः अभि मित्रिणो भूत्। समर्य इषः स्तवते विवाचि; सत्राकरो यजमानस्य शंसः।
Word by Wordसुश्रवस्याःof good fame / of good renown प्रखादःthe cleaver/hew-er forth; the one who breaks open (obstacles) पृक्षःthe strong one; the vigorous/bull-like अभिtowards, against, upon मित्रिणःthe allied/friendly ones; companions समर्यःthe battle-companion; the fighter इषःrefreshments; invigorations; offerings/impulses स्तवतेis praised; receives praise विवाचिin/with clear utterance; in distinct speech सत्राकरःone who acts straightway/always; constant doer यजमानस्यof the sacrificer 
