Musannaf Ibn Abi Shaybah 32659 — Reports on talk about rulers

Al-Hasan bin al-Hasan narrates that Abdullah bin Ja'far (may Allah be pleased with him) gave his daughter in marriage and advised her in private: "When death comes to you, or any alarming affair of this world befalls you, supplicate before Allah Almighty in these words: 'La ilaha illa Allahu al-Halimu al-Karim, subhana Allahi Rabbi al-Arshi al-Azim, al-hamdu lillahi Rabbi al-Alamin' (None has the right to be worshipped except Allah, the Forbearing, the Generous; glory be to Allah, Lord of the Mighty Throne; all praise is for Allah, Lord of the worlds)."