瑜伽師地論略纂 8.49

8.49

「又應次第受用飲食」下，至「不應囓斷，而食其食」以來，明食飲噉甞四法。此中總明，非別明，任文思之。

From "furthermore, one should partake of food and drink in proper order" below down to "one should not bite off and eat one's food," it clarifies the four practices of eating, drinking, chewing, and tasting. Here it clarifies them collectively rather than separately; ponder this according to the text.