Rishi: ṛgvedic seer-tradition for Agni hymns (as embedded in VS)
Devata: Agni
Chandas: Triṣṭubh (to be verified)
Samhita Patha (Devanagari)सᳪस॒मिद्यु॑वसे वृष॒न्नग्ने॒ विश्वा॑न्य॒र्य आ । इ॒डस्प॒दे समि॑ध्यसे॒ स नो॒ वसू॒न्या भ॑र
Transliterationsaṃsamíd yúvase vṛ́ṣann agne víśvāny aryá ā́ | iḍás-páde samídhyase sá no vásūny ā́ bhara
Translationযুৱসৰ বাবে সু-সমিধিত, হে বৃষণ অগ্নি, আৰ্য (উদাৰ) জন, সকলো মঙ্গল লৈ আহা। ইডাৰ পদত তুমি সমিধিত হওঁৱা; সেয়ে আমাৰ বাবে বসূনি (ধন-সম্পদ) আন।
Padapatha (Word Analysis)संसमित् । युवसे । वृषन् । अग्ने । विश्वानि । अर्यः । आ । इडः-पदे । समिध्यसे । सः । नः । वसूनि । आ । भर ।
Word by Wordसंसमित्kindling-stick; fuel (for kindling) वृषन्O mighty/bull-like one अर्यःthe noble/benefactor (patron) इडःof Iḍā (the invocation/Idā) समिध्यसेyou are kindled; you kindle up वसूनिwealths; good things 
Viniyoga (Ritual Application)