وَتَذَكَّرْ حِينَ تَظْلِمُ ظُلْمَةَ القَبْرِ وَعَذَابَهُ وَضِيقَ اللَّحْدِ
Remember when you oppress the darkness of the grave
Its punishment and the narrowness of the niche
المصدر · Source: Diwan Abu al-Atahiya. Ed. S. Kharba