Rashi on I Kings
Which would contain two se’ah. Its width [i.e., capacity] was as great as to hold two se’ah,13 82:5. [i.e.,] one hundred amohs by fifty amohs,14An area that accommodates the sowing of two se’ah of seed. like [the area of] the Tabernacle’s courtyard.15Alternatively, an area whose dimensions are 50 amohs by 50 amohs.—Radak