Ezekiel 40:16-18

Young's Literal Translation

¹⁶ and narrow windows [are] unto the little chambers, and unto their posts at the inside of the gate all round about -- and so to the arches -- and windows all round about [are] at the inside, and at the post [are] palm-trees.

¹⁷ And he bringeth me in unto the outer court, and lo, chambers and a pavement made for the court all round about -- thirty chambers on the pavement --

¹⁸ and the pavement unto the side of the gates over-against the length of the gates [is] the lower pavement;