nahi tatraikamanugāmi nimittaṃ pācakatvapāṭhakatvādikam asti yena pācakaḥ pāṭhaka ityanuvṛttipratyayo bhavet /
Indeed, there is no single pervading basis such as "cookness" or "teacherness" etc. by which there could be a comprehensive cognition [of concepts] like "cook" or "teacher."