prāmāṇyaṃ cārthaś ca prameya iti prāmāṇyārthau anayorviniścitiḥ /
'Prāmāṇyārtha' [should be analyzed as] validity (prāmāṇya) and object (artha) [which is] to be known (prameya) - [there is] determination of these two.