1	Arseņjeva	nominative case, singular	nominative case, singular
2	Arseņjevas	genitive case, singular	genitive case, singular
3	Arseņjevai	dative case, singular	dative case, singular
4	Arseņjevu	accusative case, singular	accusative case, singular
5	Arseņjevu	instrumental case, singular	instrumental case, singular
6	Arseņjeva	locative case, singular	locative case, singular
7	Arseņjeva	vocative case, singular	vocative case, singular
8	Arseņjevas	nominative case, plural	nominative case, plural
9	Arseņjevu	genitive case, plural	genitive case, plural
10	Arseņjevam	dative case, plural	dative case, plural
11	Arseņjevas	accusative case, plural	accusative case, plural
12	Arseņjevam	instrumental case, plural	instrumental case, plural
13	Arseņjevas	locative case, plural	locative case, plural
14	Arseņjevas	vocative case, plural	vocative case, plural