Compiled by Imam Yahya ibn Sharaf al-Nawawi
وعن أبي ذر رضي الله عنه عن النبي صلى الله عليه وسلم قال: "يصبح على كل سلامى من أحدكم صدقة: فكل تسبيحة صدقة، وكل تهليلة صدقة، وكل تكبيرة صدقة، وأمر بالمعروف صدقة، ونهي عن المنكر صدقة، ويجزئ من ذلك ركعتان يركعهما من الضحى". ((رواه مسلم)).
The Prophet (ﷺ) said, "In the morning, charity is due on every joint bone of the body of everyone of you. Every utterance of Allah's Glorification (i.e., saying Subhan Allah) is an act of charity, and every utterance of His Praise (i.e., saying Al-hamdu lillah) is an act of charity and every utterance of declaration of His Greatness (i.e., saying La ilaha illAllah) is an act of charity; and enjoining M'aruf (good) is an act of charity, and forbidding Munkar (evil) is an act of charity, and two Rak'ah Duha prayers which one performs in the forenoon is equal to all this (in reward)."[Muslim].