היצוע [הַיָּצִ֨יעַ] הַתַּחְתֹּנָ֜ה חָמֵ֧שׁ בָּאַמָּ֣ה רָחְבָּ֗הּ וְהַתִּֽיכֹנָה֙ שֵׁ֤שׁ בָּֽאַמָּה֙ רָחְבָּ֔הּ וְהַ֨שְּׁלִישִׁ֔ית שֶׁ֥בַע בָּאַמָּ֖ה רָחְבָּ֑הּ כִּ֡י מִגְרָעוֹת֩ נָתַ֨ן לַבַּ֤יִת סָבִיב֙ ח֔וּצָה לְבִלְתִּ֖י אֲחֹ֥ז בְּקִֽירוֹת־הַבָּֽיִת׃
最底層的側屋寬五肘，中層寬六肘，第三層寬七肘；因為他在殿外四圍的牆上造了收進的凹位，使樑木不必插入殿牆。
Mishnah Bava Batra
If a man sold a house, he has not sold its side chambers, even though they open into the house, nor the room that is behind [the house], nor the roof, if it has a railing more than ten hand-breadths high. Rabbi Judah says: “If the roof as entrance shaped like a door, even if the railing is not ten hand-breadths high, it is not sold.”
Mishnah Middot
The [chamber] of the lowest [story] was five cubits wide and at the ceiling six cubits. The [chamber] of the middle [story] was six cubits wide and at the ceiling of seven. The [chamber] of the top [story] was seven cubits wide, as it says, "The lowest story was five cubits wide, the middle one 6 cubits wide and the third 7 cubits wide" (I Kings 6:6).