Muwatta Malik 512
موطأ مالك#512Da'ifThese are the words of a Companion, not of the Prophet ﷺ. The chain is graded on its own terms.
وَحَدَّثَنِي عَنْ مَالِكٍ، أَنَّهُ بَلَغَهُ أَنَّ أَبَا الدَّرْدَاءِ، كَانَ يَقُومُ مِنْ جَوْفِ اللَّيْلِ فَيَقُولُ نَامَتِ الْعُيُونُ وَغَارَتِ النُّجُومُ وَأَنْتَ الْحَىُّ الْقَيُّومُ .
Yahya related to me from Malik that he had heard that Abu'd-Darda used to rise in the middle of the night and say, "Eyes have slept, and stars have set, and You are the Living and Self Subsistent." Namat'l uyun wa ghariti'n-nujum wa anta'lhayyu-l-qayyum
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
In-book reference: 15:43