What is the meaning of Ezekiel 41:15?

* The two F.O.G. Bibles & Commentary below are currently a work in progress.

Next he measured the length of the building facing the temple courtyard at the rear of the temple, including its galleries on each side; it was a hundred cubits. The outer sanctuary, the inner sanctuary, and the porticoes facing the court,

Berean Standard Bible (BSB)

He measured the length of the building before the separate place which was at its back, and its galleries on the one side and on the other side, one hundred cubits; and the inner temple, and the porches of the court;

World English Bible (WEB)

And he measured{H4058}{(H8804)} the length{H753} of the building{H1146} over against{H6440} the separate place{H1508} which was behind{H310} it, and the galleries{H862} thereof on the one side and on the other side, an hundred{H3967} cubits{H520}, with the inner{H6442} temple{H1964}, and the porches{H197} of the court{H2691};

Strong's King James

The F.O.G*

The F.O.G Paraphrase

And he hath measured the length of the building unto the front of the separate place that is at its hinder part, and its galleries on this side and on that side, a hundred cubits, and the inner temple and the porches of the court,

Young's Literal Translation