續一切經音義 9.63

9.63

輪轂（上力迍反切韻云車輪周禮云軨方以象地葢之象天輪圓以象日月也下古屋反玉篇車轂詩云文茵暢轂老子云三十輻共一轂也）。

輪轂 (The upper character is 力 + 迍 with fanqie. The Qieyun says: 'A chariot wheel.' The Zhouli says: 'The carriage bed is square to symbolize the Earth; the canopy is round to symbolize Heaven; the wheels are round to symbolize the Sun and Moon.' The lower character is 古 + 屋 with fanqie. The Yupian says: 'A chariot nave/hub.' The Shijing says: 'Patterned cushions and a smooth hub.' Laozi says: 'Thirty spokes join in a single hub').