首楞嚴義疏注經 8.266

8.266

始從乾慧，終至妙覺，單複相兼總有十二。單則有七，謂乾慧、煖、頂、忍、世第一、等覺、妙覺。複即有五，謂信、住、行、向、地，以一一位中自具於十，故名為複。第十二位即是妙覺，名無上士。無上士者無所斷故，無上士者更無過者，如十五日月圓滿無缺，故云方盡妙覺成無上道。體即大般涅槃，三德具足名祕密藏。

Starting from dry wisdom and ending with Wonderful Enlightenment, combining the singular and compound there are twelve in all. The singular are seven: dry wisdom, heat, summit, forbearance, worldly foremost, Equal Enlightenment, and Wonderful Enlightenment. The compound are five: faith, abidings, practices, dedications, and grounds; because each individual stage contains ten within itself, they are named compound. The twelfth stage is Wonderful Enlightenment, named the Unexcelled Being. The Unexcelled Being has nothing left to sever; the Unexcelled Being has none superior to it, like the full moon on the fifteenth night without blemish; hence it is said, 'one only then exhausts Wonderful Enlightenment and accomplishes the unexcelled path.' Its essence is Mahāparinirvāṇa, complete with the three virtues, named the secret treasury.