“وَ” (wa)a joining word meaning “and.” It connects this word to what came before.Corpus grammarCONJ — prefixed conjunction wa (and).
“حَدَائِقَ” (ḥadāʾyiqa)means “And gardens” in this verse. It is a noun. a naming word. Here it is masculine — plural, accusative.Corpus grammarN — masculine plural accusative noun.