翻譯名義集 5.57

5.57

【呿】秦言虛空。《大品》呿字門，入諸法虛空不可得故。《華嚴》唱佉字時，名修因地智慧藏。疏云：「即如虛空性。」

[Kha] In Qin it means "space" (ākāśa). In the Pañcaviṃśatisāhasrikā-prajñāpāramitā Sūtra, as for the kha-syllable gate, it is because one enters into the ungraspability of space of all phenomena. In the Avataṃsaka Sūtra, when intoning the syllable kha, it is called cultivating the treasury of wisdom of the causal stage. The Commentary says: "Namely, the nature like space."