Here the Lycus, Sagaris, Penius, Hypanes, and Cales,
all enter, the Halys writhing, full of whirlpools,
raging Parthenius, Cynapses rolling boulders,
sliding on, Tyras, fastest of streams, and you,
Thermodon, known to the Amazon war-bands,
and you, Phasis, once sought by the Greek heroes,
Borysthenes and clearest Dyrapses, Melanthus
silently completing its gentle course. And the Don
that separates two continents, Asia and Europe,
and innumerable others, Danube mightiest of all,
that refuses, Nile, to yield in power even to you.