首楞嚴義疏注經 5.71

5.71

此觀現前，了一切法皆如幻化，猶如明鏡現諸色像，一一色像體不可得，同一鏡明不即不離。三摩提，云正受，不受諸受也。

When this contemplation becomes present, one understands that all dharmas are like illusions and apparitions, just as a bright mirror reflects all visible forms: the substance of each visible form cannot be found, yet they share the mirror's brightness, neither identical nor separate. "Samādhi" is translated as "correct reception," receiving no receptions.