29 Watch ye and keep them until ye weigh them before the chief of the priests and the Levites and chief of the fathers of Israel at Jerusalem in the chambers of the house of the LORD

What is the correctly punctuated version of this sentence?
29 Watch ye, and keep them, until ye weigh them before the chief of the priests and the Levites, and chief of the fathers of Israel, at Jerusalem, in the chambers of the house of the LORD.