Man’s statement of money owed (4)
I believe the answer is:
bill
I believe this is a double definition.
'man's' is the first definition.
(short for William)
'statement of money owed' is the second definition.
(I've seen this before)
(Other definitions for bill that I've seen before include "announcement" , "Invoice; beak" , "Circular - account" , "Reckoning" , "Proposed law; (the) police" .)