随心所欲

to follow one's heart's desires / to do as one pleases (idiom)

surname Sui

to follow / to comply with / varying according to... / to allow / subsequently

to fulfill one's desire / to find sth satisfactory

heart / mind / intention / center / core / CL:顆|颗[ke1],個|个[ge4]

actually / place / classifier for houses, small buildings, institutions etc / that which / particle introducing a relative clause or passive / CL:個|个[ge4]

desire / appetite / passion / lust / greed

to wish for / to desire / variant of 慾|欲[yu4]