Sutra 1.4.13

13. By light, food not being (mentioned in the text) of some.

In the text of some, viz. the Kāṇvas, where food is not mentioned, the five-people are recognised to be the five senses, owing to the phrase 'of lights' which is met with in another complementary passage. In the mantra, 'him the gods worship as the light of lights,' which precedes the mantra about the 'five-people,' Brahman is spoken of as the light of lights, and this suggests the idea of certain lights the activity of which depends on Brahman. The mantra leaves it undetermined what these lights are; but from what follows about the 'five-people,' etc., we learn that what is meant are the senses which light up as it were their respective objects. In 'the breath of breath' the second 'breath' (in the genitive case) denotes the sense-organ of touch, as that organ is connected with air, and as the vital breath (which would otherwise suggest itself as the most obvious explanation of prāṇa) does not harmonise with the metaphorical term 'light.' 'Of the eye' refers to the organ of sight; 'of the ear' to the organ of hearing. 'Of food' comprises the senses of smell and taste together: it denotes the sense of smell on the ground that that sense is connected with earth, which may be 'food,' and the sense of taste in so far as 'anna' may be also explained as that by means of which eating goes on (adyate). 'Of mind' denotes mind, i. e. the so-called internal organ. Taste and smell thus being taken in combination, we have the required number of five, and we thus explain the 'five-people' as the sense-organs which throw light on their objects, together with the internal organ, i.e. mind. The meaning of the clause about the 'five-people' therefore is that the senses—called 'five-people'—and the elements, represented by the Ether, have their basis in Brahman; and as thus all beings are declared to abide in Brahman, the five 'five-people' can in no way be the twenty-five categories assumed by the Sāṅkhyas.—The general Conclusion is that the Vedānta-texts, whether referring to numbers or not, nowhere set forth the categories established in Kapila’s system.