Miscellaneous items (4,3,4)
(Other definitions for sundries that I've seen before include "Various minor items" , "Assorted unimportant items" , "various small things" , "Miscellaneous objects, stuff" , "range of items" .)
'miscellaneous items' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for odds and ends that I've seen before include "Bits and bobs" , "Miscellanea" , "various things" , "Bric-a-brac" , "Miscellaneous items" .)