وماذا الذي فيه من الحسن رونقا اعراب

This text provides a grammatical analysis of the phrase “وما ذا الذي فيه من الحسن رونقا”. It explains that the “و” is a resumptive particle with no specific grammatical function. The “ما” is a negation particle. “ذا” is a demonstrative noun in the nominative case. “الذي” is a relative pronoun in the nominative case. “فيه” is a preposition and its object. “من” is a preposition with no specific grammatical function. “الحسن” is a genitive noun after “من”. “رونقا” is a predicate in the accusative case.