рука (ruka) - hand, arm
Every form of the Russian noun рука: 6 cases, singular and plural, stress marked.
| Case | Singular | Plural | |
|---|---|---|---|
| Nominativeименительный · кто? что? | рука | руки | the subject: who or what acts |
| Accusativeвинительный · кого? что? | руку | руки | the direct object of the verb |
| Genitiveродительный · кого? чего? | руки | рук | possession, absence, "of"-phrases |
| Dativeдательный · кому? чему? | руке | рукам | the receiver: to or for someone |
| Instrumentalтворительный · кем? чем? | рукой | руками | the tool or companion: with, by |
| Prepositionalпредложный · о ком? о чём? | руке | руках | location and topics: in, at, about |
Рука is a feminine noun; the ending pattern above repeats across most feminine nouns, so every table you learn makes the next one cheaper.
Look up any other word in the Russian declension tool, see where рука ranks in the most common Russian words, or start from Russian cases explained if the table above is new territory. More vocabulary lives in Russian words by topic and Russian phrases.
12 forms is a table. Using them is a skill.
Slova drills рука and every word like it with typed case endings, checked letter by letter.