'Canals' in the Bible

Now therefore, listen carefully, the Lord is about to bring on them the waters of the [Euphrates] River, strong and abundant—The king of Assyria and all his glory;And it will rise over all its channels and canals and go far beyond its banks.

The canals will become foul-smelling,The streams of Egypt will thin out and dry up,The reeds and the rushes will rot away.