It’s in DA 20, the parallel to the Ambattha Sutta. DA 27 doesn’t contain it at all that I recall, it seems to have been added to DN 2 (and then abbreviated out of DN 3 as a result). I wrote about DA 20 after translating it on the forum and touched on this issue a bit, though I was more interested in the structure of DA 20 at the time.
The Sarvastivada version of the patipada can be found in the Madhyama Agama. MA 80 comes to mind, which doesn’t have a direct parallel in Pali that I know of. It’s also in MA 146.