atropapattimāha sarvatretyādi / sarvatra śābaleyādau gaurgaur iti samarūpatayāvasānāt teṣāṃ tat sāmānyamity ucyate //
Here [the author] explains the reasoning by [the phrase] "in all" etc.: because in all [instances] like variegated [cows] etc., [the cognition] "cow, cow" occurs in identical form, therefore this universal of theirs is spoken of [in this way].