KJV:
And thou, Ezra, after the wisdom of thy God, that is in thine hand, set magistrates and judges, which may judge all the people that are beyond the river, all such as know the laws of thy God; and teach ye them that know them not.
NASB:
"You, Ezra, according to the wisdom of your God which is in your hand, appoint magistrates and judges that they may judge all the people who are in the province beyond the River, even all those who know the laws of your God; and you may teach anyone who is ignorant of them.