一切經音義 24.257

24.257

御㝢（于矩反爾雅云㝢大也尹文子曰四方上下謂之宇文頴註漢書天地之間為㝢內也蒼頡篇㝢邊也說文從宀禹聲或作宇）。

Governing the realm (御㝢) (The fanqie is Yu + Ju [yǔ]. The Erya states: "㝢 means great." Yinwenzi states: "The four directions, zenith, and nadir are called yu (宇)." Wen Ying's commentary on the Hanshu states: "Between heaven and earth is the interior of the realm (㝢內)." The Cangjie pian states: "㝢 means boundary." The Shuowen states: "Derived from the roof radical 宀 with 禹 phonetic." It is also written 宇).