1	ogļūdeņradis	nominative case, singular	nominative case, singular
2	ogļūdeņraza	genitive case, singular	genitive case, singular
3	ogļūdeņradim	dative case, singular	dative case, singular
4	ogļūdeņradi	accusative case, singular	accusative case, singular
5	ogļūdeņradi	instrumental case, singular	instrumental case, singular
6	ogļūdeņradi	locative case, singular	locative case, singular
7	ogļūdeņradi	vocative case, singular	vocative case, singular
8	ogļūdeņrazi	nominative case, plural	nominative case, plural
9	ogļūdeņrazu	genitive case, plural	genitive case, plural
10	ogļūdeņraziem	dative case, plural	dative case, plural
11	ogļūdeņrazus	accusative case, plural	accusative case, plural
12	ogļūdeņraziem	instrumental case, plural	instrumental case, plural
13	ogļūdeņrazos	locative case, plural	locative case, plural
14	ogļūdeņrazi	vocative case, plural	vocative case, plural