tāvat — by then; sūtaḥ — His chariot driver; upānīya — having brought; syandanam — His chariot; parama — supremely; adbhutam — wonderful; sugrīva-ādyaiḥ — named Sugrīva and so on; hayaiḥ — with His horses; yuktam — yoked; praṇamya — bowing down; avasthitaḥ — standing; agrataḥ — before Him.