Give account of return of managed price (7)
I believe the answer is:
narrate
'give account of' is the definition.
'return of managed price' is the wordplay.
'return of' says the letters should be written in reverse.
'managed' becomes 'ran' (I've seen this before).
'price' becomes 'rate' (I've seen this in other clues).
'ran' back-to-front is 'nar'.
'nar'+'rate'='NARRATE'
(Other definitions for narrate that I've seen before include "Give (film) commentary" , "Tell a story, recite" , "Read" , "Relate, recount" , "Tell the tale." .)