This is the 609th most frequent Ukrainian word.
нашим
"Нашим" means "our" (dative or instrumental case, plural) in English.
In this sentence, 'нашим' is used as a possessive pronoun in the instrumental case, indicating ownership ('our') of the noun 'улюбленим місцем' (favorite meeting place) and denoting the means or tool in the context.
Це кав'ярня є нашим улюбленим місцем зустрічей.
This cafe is our favorite meeting place.
Here, 'нашим' is used as a possessive adjective in the instrumental case, modifying the noun 'досвідом' (experience) to indicate ownership ('our') while describing the object of the sharing action.
Ми ділилися нашим досвідом на конференції.
We shared our experience at the conference.
In this instance, 'нашим' is utilized as a descriptor in the dative case, specifying to whom ('our') the help was directed, modifying the noun 'друзям' (friends).