瑜伽論記 4.240

4.240

標數釋名者，一、有色觀諸色，解脫乃至滅盡解脫，身作證具是住，依俱舍二十九云：初名內有色想觀外色解脫想，觀增故立想觀名，內未伏除見者色想名內有色，但觀外境名外觀色。大乘不然，未離色界欲，或雖已離見者，色想安立現前名有色，通觀內外名觀諸色。

Regarding indicating the number and explaining the names: first, "having form, one contemplates forms," down to "liberation of cessation, having personally verified it with the body, one abides in its completeness." Relying on the Kośa, fascicle twenty-nine, it says: The first is named "internally possessing the notion of form, one contemplates external forms." Because contemplation is prominent, it is designated with the name of ideation and contemplation. Internally not yet having suppressed and eliminated the viewer's notion of form is called "internally having form"; contemplating only external objects is called "externally contemplating form." In the Mahāyāna, it is not so: not having separated from desire for the form realm, or although already separated from it, the viewer's notion of form is established and present, so it is called "having form"; contemplating both internal and external is called "contemplating forms."