2.59 Although visayah, the objects, (i.e.) the organs, figuratively implied and expressed by the word 'objects', or, the objects themselves; vinivartante, recede; niraharasya dehinah, from an abstinent man, from an embodied being, even from a fool who engages in painful austerity and abstains from objects; (still, they do so) rasavarjam, with the exception of the taste (for them), with the exception of the hankering that one has for objects. The word rasa is well known as referring to the sense of taste (hankering), as in such expressions as, 'sva-rasena pravrttah, induced by his own taste (i.e. willingly)', 'rasikah, a man of tastes', 'rasajnah, a connoisseur (of tastes)', etc. Api, even that; rasah, taste of the nature of subtle attachment; asya, of this person, of the sannyasin; nivartate, falls away, i.e. his objective perception becomes seedless; when drstva, after attaining; param, the Absolute, the Reality which is the supreme Goal, Brahman, he continues in life with the realization, 'I verily am That (Brahman).'
In the absence of full realization there can be no eradication of the 'hankering'. The idea conveyed is that, one should therefore stabilize one's wisdom which is characterized by full realization. [If it be held that attachment cannot be eliminated without the knowledge of Brahman, and at the same time that the knowledge of Brahman cannot arise until attachment is eradicated, then we get involved in a vicious circle. In answer it is said that gross attachments are eliminated through discrimination which restrains the senses from being overpowered by objects. And the full Knowledge arising thereof eliminates the subtle inclinations as well. Hence there is no vicious circle involved.]
Since the organs have to be first brought under his own control by one who desires to establish firmly the wisdom which is characterized by full realization, therefore the Lord speaks of the evil that arises from not keeping them under control: