Jadaka al-Ghaithu ( "Good Rain Would Befit You") is an Arabic muwashshah by Ibn al-Khatib.

It was written as a madīh ( "panegyric") of Sultan Muhammad V of Granada. Abd al-Halim Husayn Harrut estimates it was written in the Hijri year 769 (1367-1368) or shortly thereafter, due to the presence of the phrase al-ghanī billah (), a moniker used for Muhammad V after a number of victories over the Crown of Castile, the last of which occurred around 1367–1368.

It is notable piece in Andalusi literature in general and the repertoire of the muwashshah genre in particular; it has been performed by musicians such as Fairuz.

References 

Culture of al-Andalus
Medieval Arabic poems
14th-century poems
Arabic poems