اعراب غرد العصفور على الشجرة تغريداً

The sentence “The bird chirped on the tree chirping” is analyzed as follows: “chirped” is a past verb, “bird” is the subject in the nominative case, “on” is a preposition followed by a genitive noun “tree” with a genitive marker, and “chirping” is an absolute object with a marker indicating its accusative case.