Pethahiah son of Meshezabel, one of the descendants of Zerah son of Judah, was the king's agent in all affairs relating to the people. (NIV)
Pethahiah son of Meshezabel, of the sons of Zerah son of Judah, was at the king's hand in all matters concerning the people. (AMP)
And Pethahiah the son of Meshezabeel, of the children of Zerah the son of Judah, was at the king's hand in all matters concerning the people. (KJV)