This is the 6927th most frequent Russian word.
алёна
"Алёна" is a Russian female given name, equivalent to "Alyona" or "Aliona" in English.
'Алёна' is used as a proper noun to denote the subject of the sentence, Alyona.
Алёна любит рисовать картины.
Alyona loves to paint pictures.
'Алёной' is the instrumental case of 'Алёна', signaling whom the subject interacted with.
Ты говорил с Алёной вчера?
Did you talk to Alyona yesterday?
'Алёне' is the dative case of 'Алёна', indicating the recipient of the gift.