妙法蓮華經玄義 7.53

7.53

若約權實明本迹者，指權為迹，別攝得中間種種異名佛十麁十妙，皆名為權。指實為本，攝得最初十麁十妙，悉名為實。

If clarifying the original source and the traces in terms of the provisional and the real: designating the provisional as traces specifically encompasses all the ten coarse and ten subtle [aspects] of the various intermediate differently named buddhas, which are all named provisional; designating the real as the original source encompasses the initial ten coarse and ten subtle [aspects], which are entirely named real.