金剛般若經疏論纂要 2.179

2.179

須菩提白佛言：「世尊！得阿耨多羅三藐三菩提為無所得耶？」佛言：「如是，如是。須菩提！我於阿耨多羅三藐三菩提乃至無有少法可得，是名阿耨多羅三藐三菩提。」

Subhūti said to the Buddha: "World-Honoured One, is the attainment of anuttarā-samyak-saṃbodhi without anything attained?" The Buddha said: "So it is, so it is. Subhūti, in anuttarā-samyak-saṃbodhi there is not even the slightest dharma that can be attained; this is called anuttarā-samyak-saṃbodhi."