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I'm translating this sentence
たまにはひとり気まま に ブラつくのもいいか？
and I understood something like Is it okay to wander alone and carefree sometimes?, but I'm not sure because I don't understood the function of that に in this case, Someone can explain me how it works here?
Unless I'm mistaken, it should simply be the adverbial に, transforming it into an adverbial phrase. See also: https://www.imabi.net/adverbsii.htm
