Sbg 5.21 etradi

English Translation of Ramanuja's Sanskrit Commentary By Swami Adidevananda 5.21 He who finds happiness in the self within himself, his mind detached from external contact in the manner already mentioned, i.e., from experience of objects other than the self - such a person abandoning the contemplation on Prakrti or bodily experiences, has his mind engaged in the contemplation on Brahman i.e., the Atman. Thus he attains everlasting bliss which consists in the experience of Brahman (the self).

Sri Krsna speaks of the abandonment of material pleasure as easy: