It is narrated from Sayyiduna Abu Bakr Siddiq (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) instructed me to recite this supplication in the morning, evening, and when lying on the bed: «اللَّهُمَّ فَاطِرَ السَّمَوَاتِ وَالْأَرْضِ، عَالِمَ الْغَيْبِ وَالشَّهَادَةِ، أَنْتَ رَبُّ كُلِّ شَيْءٍ وَمَلِيكُهُ، أَشْهَدُ أَنْ لَا إِلَهَ إِلَّا أَنْتَ وَحْدَكَ لَا شَرِيكَ لَكَ، وَأَنَّ مُحَمَّدًا عَبْدُكَ وَرَسُولُكَ، أَعُوذُ بِكَ مِنْ شَرِّ نَفْسِي، وَشَرِّ الشَّيْطَانِ وَشِرْكِهِ، وَأَنْ أَقْتَرِفَ عَلَى نَفْسِي سُوءًا» "O Allah! O Creator of the heavens and the earth, Knower of the unseen and the seen, Sustainer and Owner of everything! I bear witness that there is no deity except You; You are alone, You have no partner. I seek refuge in You from the evil of my own self, from the evil of Satan and his shirk, from burdening my soul with any sin, or from dragging any Muslim into it."

The last Musnad of Abu Bakr al-Siddiq