Berean Standard Bible (BSB)
His undersides are jagged potsherds, spreading out the mud like a threshing sledge.
World English Bible (WEB)
His undersides are like sharp potsherds, leaving a trail in the mud like a threshing sledge.
Strong's King James
Sharp{H2303} stones{H2789} are under him: he spreadeth{H7502}{(H8799)} sharp pointed things{H2742} upon the mire{H2916}.
The F.O.G *
The F.O.G Message *
Young's Literal Translation
Under him are sharp points of clay, He spreadeth gold on the mire.