Prince is one to have wobbler, getting discharge of workers (5,5)
I believe the answer is:
royal jelly
'discharge of workers' is the definition.
(substance secreted by worker bees)
'prince is one to have wobbler' is the wordplay.
'prince is one' becomes 'royal' (prince is a type of royal).
'to have' means one lot of letters go next to another.
'wobbler' becomes 'jelly' (something which wobbles).
'royal'+'jelly'='ROYAL JELLY'
'getting' is the link.
(Other definitions for royal jelly that I've seen before include "Special food made by workers" , "Bees secretion" , "Product of honeybee workers" , "Food for queen and larvae" , "Workers produce it" .)