NET
3 the deep waters. Grain from the Shihor region, crops grown near the Nile she receives; she is the trade center of the nations.
Darby
3 And on great waters, the seed of Shihor, the harvest of the Nile, was her revenue; and she was the market of the nations.
KJV
3 And by great waters the seed of Sihor, the harvest of the river, [is] her revenue; and she is a mart of nations.