成唯識論述記 4.156

4.156

述曰：於中有三：一、敘經；二、釋義；三、總結，即初文也。自下釋義文有其三：一、釋彼四名即第八識；二、謂生已下，徵餘非此；三、異生有學下，顯理起愛所著之處必阿賴耶，此中所說即初文也。四阿含經：一、名《增一》；二、名中；三、名長；四、名雜。明從一法增至百法名《增一》；不略不廣明義名中；若明事義文廣曰長；雜雜明事名為雜。於《增一》中名阿賴耶。

The Commentary states: Within this there are three parts: 1. recounting the sūtra; 2. explaining the meaning; 3. general conclusion. This is the first text. From here down, the text explaining the meaning has three parts: 1. explaining that those four names are precisely the eighth consciousness; 2. from 'namely, born...' downward, questioning why the rest are not this; 3. from 'pṛthagjanas and those in training' downward, revealing the principle that the locus to which grasping attachment arises must be the ālaya. What is spoken of here is the first text. The four *Āgamas* are: 1. named *Ekottarika*; 2. named *Madhyama*; 3. named *Dīrgha*; 4. named *Saṃyukta*. Elucidating dharmas increasing from one dharma up to a hundred dharmas is named *Ekottarika*; elucidating meaning neither concisely nor extensively is named *Madhyama*; if it elucidates factual matters extensively in words, it is called *Dīrgha*; elucidating various miscellaneous matters is named *Saṃyukta*. In the *Ekottarikāgama*, it is called ālaya.