瑜伽論記 14.348

14.348

釋論二說：一說，日光明中唯有光明色大種，餘塵一向全無。一說，唯有大火勢觸光明，餘皆無故，云不可得，復外同成實義。

The Commentary gives two explanations: One explanation says that within sunlight there are only the great elements of light form, and the remaining sense objects are entirely absent. Another explanation says that there is only the tactile object of great fire-power and light, while all the rest are absent; hence it is said to be unapprehendable, which furthermore agrees externally with the meaning of the *Tattvasiddhi*.