What are "Ta'ei ha'Sha'ar"?
Rashi: The cells of this gate.
Where is "Derech ha'Kadim"?
Rashi: Along the eastern wall of Ezras Nashim. Three were to the north and three to the south. They faced Har ha'Bayis
Vilna Gaon: They were on the eastern side of the Bayis [west of the opening]. There were three pairs of cells opposite each other, on opposite sides of the opening.
What do we learn from "Midah Achas li'Shloshtam"?
Malbim: Initially, he measured only the cell next to the gate (7). Now he measured the others, and found that all are the same size.
What Eilim are discussed?
Rashi: They are made for the Mezuzos of the Ulam, inside.
Radak: They are Eilim of the cells. Malbim ? each was a circle of one Amah, like the Eilim of Pesach ha'Ulam.
What do we learn from "mi'Po umi'Po"?
Rashi: On the right and on the left ? their Midah was two Amos.
