ὡς ὁρᾷ τὸ στράτευμα κινούμενον

From LSJ

ὕδωρ δὲ πίνων οὐδὲν ἂν τέκοι σοφόν → by drinking water you would never create anything great

Source

English > Greek (Woodhouse Quotes Reversed)

when he sees the army in motion