Hadithcore
Riyad as-Salihin, 1173

'Aishah (May Allah be pleased with her) reported:

The Prophet (ﷺ) would sleep during the early part of night and stand in Salat during the latter part. <b>[Al-Bukhari and Muslim]</b>.

وعنها أن النبي صلى الله عليه وسلم، كان ينام أول الليل، ويقوم آخره فيصلي‏.‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏ ‏.‏

References1 variant
In-Book Reference
Book 8, Hadith 183
Sharh · explanationclick to expand
<b>Guidance from the Hadith:</b><br> 1) The best time for Qiyām al-Layl is the last third of the night.<br> 2) It was the Prophet’s guidance to give the body its share of rest at the beginning of the night, so as to be active in worship.