NET
3 They brought their offerings before the Lord, six covered carts and twelve oxen—one cart for every two of the leaders, and an ox for each one; and they presented them in front of the tabernacle.
Darby
3 and they brought their offering before Jehovah, six covered waggons, and twelve oxen; a waggon for two princes, and an ox for each; and they presented them before the tabernacle.
KJV
3 And they brought their offering before the LORD, six covered wagons, and twelve oxen; a wagon for two of the princes, and for each one an ox: and they brought them before the tabernacle.