In plain words
Delighting in yoga, or delighting in pleasure? Delighting in company, or free of all company? The one whose citta delights in Brahman rejoices, rejoices, rejoices indeed.
Be he a yogi, or be he one who enjoys, be he a householder, or even a sannyāsī, if his inmost heart experiences Satya, it is Ānanda, Ānanda, and joy.
Students!
When many of Śaṅkara's disciples were making verses in the Bhaja Govindam, using it in many kinds of meaning, the first disciple, called Nityānanda, folded one special distinction into this śloka. The inner meaning of this śloka is this: whether he is a yogi, one who enjoys or one who renounces, one who shuns company or one who keeps it, once he has tasted the citta of Brahman, whatever state he may be in, he can be nothing but one established in Brahman, and can never be one bound by what is opposed to Brahman. We may doubt how this can be attained. Just as a dancer, singing songs, acting out a play, making the gestures, keeps her attention on the lamp or the vessel on her head and dances on in that way, in just the same way, that disciple taught, only the person who, held by certain duties and acting as though he lived among the vāsanās for the objects of worldly life, dedicates his citta to the principle of God is fit for such a state. Because we look only at physical ties, we cannot recognise the true nature of the yogi.