1	katastrofa	nominative case, singular	nominative case, singular
2	katastrofas	genitive case, singular	genitive case, singular
3	katastrofai	dative case, singular	dative case, singular
4	katastrofu	accusative case, singular	accusative case, singular
5	katastrofu	instrumental case, singular	instrumental case, singular
6	katastrofa	locative case, singular	locative case, singular
7	katastrofa	vocative case, singular	vocative case, singular
8	katastrofas	nominative case, plural	nominative case, plural
9	katastrofu	genitive case, plural	genitive case, plural
10	katastrofam	dative case, plural	dative case, plural
11	katastrofas	accusative case, plural	accusative case, plural
12	katastrofam	instrumental case, plural	instrumental case, plural
13	katastrofas	locative case, plural	locative case, plural
14	katastrofas	vocative case, plural	vocative case, plural