wykonali
Wykonali is a Polish verb form. It is the third-person plural past tense of the perfective verb wykonać, which means to perform, carry out, or complete. The form indicates that a group of people completed an action in the past and is used with masculine personal subjects or mixed-gender groups.
In usage, wykonać expresses that something was carried out or finished, often in contexts such as work,
Related forms include the infinitive wykonać, the noun wykonanie (execution, performance, realization), and other tense variants
Etymologically, wykonać is a perfective form derived from the imperfective wykonywać, with the prefix wy- signaling