noun which may take the genitive case particle 'no', noun
beautiful (as if adorned with jewels)
Archaic poetic word used to describe something as beautiful, as if it were decorated with jewels. Not used in modern everyday Japanese.
「玉敷きの庭」という古い表現がある。
There is an old expression 'tamashiki no niwa' (a garden as beautiful as if strewn with jewels).