首楞嚴義疏注經 3.231

3.231

「是故當知，鼻香為緣生鼻識界，三處都無，則鼻與香及香界三，本非因緣、非自然性。」

"Therefore, you should know that the nose and odors, acting as conditions, generate the nose-consciousness element. The three loci are completely non-existent; hence nose, odor, and the odor element—these three—are fundamentally neither conditioned co-arising nor nature of spontaneity."