俱舍論記 10.64

10.64

「論曰至為所依故」者，釋初句。眼等五識相應觸說名有對，以有對根為所依故，從所依為名。有對之觸，依主釋也。若依《正理》，兼約境界，故彼論云「以有對根為所依故，唯有對法為境界故。」

"The treatise says [...] because it serves as the basis": this explains the first line. Contact associated with the five consciousnesses—eye and so forth—is called "possessing resistance" (pratigha) because it has the faculties possessing resistance as its basis, taking its name from its basis. "Contact of resistance" is a tatpuruṣa compound. If following the Nyāyānusāra, it also takes into account the objective sphere; hence that treatise says: "Because it has the faculties possessing resistance as its basis, and has solely dharmas possessing resistance as its objective sphere."