📖 Abu Huraira RadhiAllahu 'anhu narrated: My dear friend (the Prophet Muhammad SallAllahu 'alaihi wa sallam) advised me to do three deeds and I will never abandon them until I die: To fast three days of every month, to perform the forenoon prayer (Salat Ad-Duha) and to sleep after performing the Witr prayer.
Source: Sahih Al-Bukhari 1124
Sahih Muslim 721
Grade: Muttafaqun Alayhi (Authenticity agreed upon) according to Al-Bukhari and Muslim
📖 Abu Dharr RadhiAllahu 'anhu narrated: Allah's noble Messenger Muhammad SallAllahu 'alaihi wa sallam said, "Upon every one of your joints in the morning is charity due. Every glorification of Allah is charity. Every praise of Allah is charity. Every declaration of the Oneness of Allah is charity. Every exaltation of Allah is charity. Enjoining good and forbidding evil is charity. It is enough of that to perform two (Sunnah Rak'ahs) units of prayer in the forenoon."
Source: Sahih Muslim 755
Grade: Sahih (Authentic) according to Muslim
https://binbaz.org.sa/fatwas/12761/%D9%88%D9%82%D8%AA-%D8%B5%D9%84%D8%A7%D8%A9-%D8%A7%D9%84%D8%B6%D8%AD%D9%89-%D9%88%D8%B9%D8%AF%D8%AF-%D8%B1%D9%83%D8%B9%D8%A7%D8%AA%D9%87%D8%A7
https://binbaz.org.sa/fatwas/4401/%D9%88%D9%82%D8%AA-%D8%B5%D9%84%D8%A7%D8%A9-%D8%A7%D9%84%D8%B6%D8%AD%D9%89