قَالَ أَبُو الدَّرْدَاءِ رَضِيَ اللَّهُ عَنْهُ: صَلُّوا رَكعَتَينِ في ظُلَمِ اللَّيلِ لِظُلمَةِ القَبْرِ

Abū Dardā’ (may Allāh be pleased with him) said:

“Pray two rak’āt (units) of prayer (ṣalāh ) in the darkness of the night for the darkness of the grave.”

• Jāmi’ al-‘Ulūm wal-Ḥikam (1/646)