Śatapatha Brāhmaṇa ("of a hundred paths") 6.4.3.9

6.4.3.9

athainamādāyottiṣṭhati | asau vā āditya eṣo 'gniramu tadādityamutthāpayatyudu tiṣṭha svadhvaretyadhvaro vai yajña udu tiṣṭha suyajñiyetyetadavā no devyā dhiyeti yā te daivī dhīstayā no 'vetyetaddūśe ca bhāsā bṛhatā suśukvaniriti darśanāya ca bhāsā bṛhatā suśukvanirityetadāgne yāhi suśastibhiriti ye voḍhāraste suśastaya āgne yāhi voḍhṛbhirityetat

He then takes it and rises;--that Agni being yonder sun, he thus causes yonder sun to rise;--with (Vâg. S. XI, 41), 'Rise, thou of good rites,'--the sacrifice doubtless is a rite: thus, 'rise thou, well worthy of sacrifice;'--'Guard us with godly wisdom!'--that is, 'whatever divine wisdom is thine, therewith guard us!'--'Most brilliant to see with great light,'--that is, 'in order to be seen most brilliant with great light;'--'hither, O Agni, come thou with praises!'--the praises are the steeds: thus, 'hither, O Agni, come with the steeds.'