維摩經玄疏 2.20

2.20

後家翻為淨、無垢、稱，今用此翻釋，以對三身，即為二意：一，就事解；二，約觀心。

The later tradition translates it as "Pure," "Undefiled," and "Fame." We now use this translation and explanation to correspond to the three bodies, which has two aspects: first, explaining in terms of phenomena; second, in terms of contemplating the mind.