tatraikadivyavahāraheturekatvādilakṣaṇā saṅkhyā sā punar ekadravyā cānekadravyā ca tatraikasaṅkhyaikadravyā /
Number, which is defined as the basis of notions like "one" etc., resides in both single substances and multiple substances; [of these], the number "one" resides in a single substance.