Express various things or actions; 'and', 'such as', 'things like'.
Long explanation:
The ~やら~やら grammar point is used to express a list of various items, actions, or ideas in an uncertain or incomplete manner. It can be translated as 'and', 'such as', or 'things like' in English. The formation differs depending on whether it is used with a verb, い-adjective, な-adjective, or noun.