俱舍論頌疏論本 2.27

2.27

釋曰：初兩句者答第七問，下兩句者答第八問。七心者，六識意界也。法界半者，於法界中有四品法，今唯心所法，取非全故，名為半也。此七心界及法界半為有所緣，緣謂攀緣。心、心所法名為能緣，境名所緣。有彼所緣，名有所緣。餘無者，餘謂十色界及法界所攝非相應法，不能緣境，名無所緣。

Commentary: The first two lines answer the seventh question; the latter two lines answer the eighth question. "The seven mental [dhātus]" are the six consciousnesses and the mind-dhātu. "Half of the dharmadhātu": within the dharmadhātu there are four categories of phenomena, but here only the mental factors are taken, which is not the whole, so it is called "half". These seven mental dhātus and half of the dharmadhātu have an intentional object. "To grasp" (ālambana) means to seize upon an object. Mind and mental factors are called that which grasps (ālambaka); the object is called the intentional object (ālambana). Having that intentional object is termed "having an intentional object" (sālambana). Regarding "the rest do not": "the rest" refers to the ten rūpa-dhātus and the unassociated phenomena included in the dharmadhātu; because they cannot grasp an object, they are termed lacking an intentional object (anālambana).