جَزَاكَ اللهُ خَيْراً

May Allāh reward you with good.

Reference: May Allāh reward you with good. Al-Tirmidhī (#2035). Also see _Ṣaḥīḥ al-Jāmiʿ_ (#6244) and _Ṣaḥīḥ al-Tirmidhī_ (2/200).