SB 10.51.52

karoti — one performs; karmāṇi — duties; tapaḥ — in the practice of austerities; su-niṣṭhitaḥ — very fixed; nivṛtta — avoiding; bhogaḥ — sense enjoyment; tat — with that (position which he already has); apekṣayā — in comparison; adadat — assuming; punaḥ — further; ca — and; bhūyāsam — greater; aham — I; sva-rāṭ — sovereign ruler; iti — thus thinking; pravṛddha — rampant; tarṣaḥ — whose urges; na — not; sukhāya — happiness; kalpate — can attain.