Datapoint Abkhaz/Are there morphological cases for oblique non-pronominal NPs (i.e. not S/A/P)?

Language or dialect:

Abkhaz

Feature:

Are there morphological cases for oblique non-pronominal NPs (i.e. not S/A/P)?

Coding:

present (Chirikba 2003: 22-25)

Comment:

There are two inflectional suffixes analogous to case in Abkhaz - an adverbial/predicative marker, -s; and an instrumental suffix, -la. Both are viewed by Chirikba (2003: 25) as lying "outside the declensional framework"