Middos4: 7
מֵהַמִּזְרָח לַמַּעֲרָב מֵאָה אַמָּה: כֹּתֶל הָאוּלָם חָמֵשׁ וְהָאוּלָם אַחַד עָשָׂר, כֹּתֶל הַהֵיכָל שֵׁשׁ וְתוֹכוֹ אַרְבָּעִים אַמָּה, אַמָּה טְרַקְסִין, וְעֶשְׂרִים אַמָּה בֵית קֹדֶשׁ הַקֳּדָשִׁים, כֹּתֶל הַהֵיכָל שֵׁשׁ, וְהַתָּא שֵׁשׁ, וְכֹתֶל הַתָּא חָמֵשׁ.  מִן הַצָּפוֹן לַדָּרוֹם שִׁבְעִים אַמָּה: כֹּתֶל הַמְּסִבָּה חָמֵשׁ וְהַמְּסִבָּה שָׁלֹשׁ, כֹּתֶל הַתָּא חָמֵשׁ וְהַתָּא שֵׁשׁ, כֹּתֶל הַהֵיכָל שֵׁשׁ וְתוֹכוֹ עֶשְׂרִים אַמָּה, כֹּתֶל הַהֵיכָל שֵׁשׁ, וְהַתָּא שֵׁשׁ, וְכֹתֶל הַתָּא חָמֵשׁ, וּבֵית הוֹרָדַת הַמַּיִם שָׁלֹשׁ אַמּוֹת, וְהַכֹּתֶל חָמֵשׁ אַמּוֹת.  הָאוּלָם עוֹדֵף עָלָיו חֲמֵשׁ עֶשְׂרֵה אַמָּה מִן הַצָּפוֹן, וַחֲמֵשׁ עֶשְׂרֵה אַמָּה מִן הַדָּרוֹם, וְהוּא הָיָה נִקְרָא בֵּית הַחֲלִיפוֹת, שֶׁשָּׁם גּוֹנְזִים אֶת הַסַּכִּינִים. וְהַהֵיכָל צַר מֵאַחֲרָיו וְרָחָב מִלְּפָנָיו, וְדוֹמֶה לַאֲרִי; שֶׁנֶּאֱמַר: ”הוֹי אֲרִיאֵל ... קִרְיַת חָנָה דָוִד”. מָה הָאֲרִי צַר מֵאַחֲרָיו וְרָחָב מִלְּפָנָיו, אַף הַהֵיכָל צַר מֵאַחֲרָיו וְרָחָב מִלְּפָנָיו.
From the east to the west [it measured] one hundred amos: The wall of the Antechamber [was] five [amos] and the Antechamber [was] eleven [amos], the wall of the Heichal [was] six [amos], and its interior [was] forty amos, [the] amah traksin, twenty amos [for] the chamber of the Holy of Holies, the [western] wall of the Heichal [was] six [amos], the cell [was] six [amos], and the wall of the cell [was] five [amos].  From the north to the south [it measured] seventy amos: The [northern] wall of the Winding Ramp [was] five [amos] and the Winding Ramp [was] three [amos]; the [northern] wall of the cell [was] five [amos] and the cell [was] six [amos], the [northern] wall of the Heichal [was] six [amos] and its interior [was] twenty [amos], the [southern] wall of the Heichal [was] six [amos], the [southern] cell [was] six [amos], the [southern] wall of the cell [was] five [amos], the Place of Lowering the Water [was] three amos, and the [outer] wall [of the Place of Lowering the Water was] five amos.  The Antechamber extended beyond [the Heichal] fifteen amos to the north and fifteen amos to the south, and this was called the Chamber of the Knives, for there they would store the knives. The Heichal was narrow in the back and wide in the front, and [in this way] was similar to a lion; as is stated (Isaiah 29:1): O, Ariel ... city where David encamped. Just as a lion is narrow in the back and wide in the front, so too, the Heichal was narrow in the back and wide in the front.