I want to know the answer to the following question:
In the nominative, genitive, partitive, illative, inessive, elative, allative, adessive, ablative, translative cases what always agrees with the noun in number and case?
All the background I'm provided with is that "With respect to the Proto-Finnic language, elision has occurred; thus, the actual case marker may be absent, but the stem is changed, cf.". Is that enough to answer the question?