Bed for many a Russian (5)
I believe the answer is:
divan
'bed' is the definition.
(I've seen this before)
'many a russian' is the wordplay.
'many' becomes 'd'.
'a russian' becomes 'ivan' (I've seen this before).
'd'+'ivan'='DIVAN'
'for' acts as a link.
(Other definitions for divan that I've seen before include "resting place" , "Sofa - bed" , "Backless seat; bed" , "Long backless sofa" , "Piece of furniture" .)