“وَ” (wa)means “and.” It is a preposition: it links this word to the next word or phrase.Corpus grammarP — prefixed preposition.
“الْ” (al)the Arabic equivalent of “the.” It makes the following noun specific.Corpus grammarDET — prefixed definite article.
“قُرْءَانِ” (qurʾāni)a proper name: the name of a particular person, people, or place.Corpus grammarPN — genitive proper noun.