This is the 2630th most frequent Russian word.
украинскую
The word "украинскую" means "Ukrainian" in English and is the feminine singular accusative form.
In this sentence, the word "украинскую" is used as an adjective in the accusative case, modifying the noun "кухню" (cuisine), indicating something related to Ukraine.
Я изучаю украинскую кухню.
I am studying Ukrainian cuisine.
Here, "украинскую" describes something associated with Ukraine, specifically "вышивку" (embroidery), indicating the adjective in the accusative case to match the object of the verb.
Ему подарили украинскую вышивку.
He was gifted Ukrainian embroidery.
In this example, "украинскую" qualifies the noun "музыку" (music) in the accusative case, signifying music related to Ukrainian culture.