بِسْمِ اللَّهِ وَلَجْنَا، وَبِسْمِ اللَّهِ خَرَجْنَا، وَعَلَى اللهِ رَبَّنَا تَوَكَّلْنَا

In the name of Allāh we enter and in the name of Allāh we leave, and upon our Lord we place our trust.

Reference: Abū Dāwud (#5096, 4/325) and Muslim (#2018). Shaykh ʿAbd al-ʿAzīz bin Bāz graded the chain of the former ḥasan in Tuḥfah al-Akhyār (p.\ 28).