uczyć się

To acquire, or attempt to acquire knowledge or an ability to do something.

Қалай қолдану керек

The reflexive verb 'uczyć się' (to study / learn) is imperfective; its perfective pair is 'nauczyć się'. It conjugates: 'uczę się', 'uczysz się'. Grammatically, it always requires the genitive case for the subject/topic studied (e.g., 'uczyć się języka polskiego' — to study/learn Polish language). The active form 'uczyć' (without 'się') means 'to teach' and requires accusative of the person taught ('uczyć dzieci').