It Is Recommend To Lower One's Voice When Saying Remembrance, Except In The Cases Where It Is Commanded To Raise The Voice Such As The Talbiyah Etc. It Is Recommend To Say A Great Deal, "There Is No Power And No Strength Except With Allah"
وَحَدَّثَنِيهِ أَبُو الطَّاهِرِ، أَخْبَرَنَا عَبْدُ اللَّهِ بْنُ وَهْبٍ، أَخْبَرَنِي رَجُلٌ، سَمَّاهُ وَعَمْرُو بْنُ الْحَارِثِ عَنْ يَزِيدَ بْنَ أَبِي حَبِيبٍ، عَنْ أَبِي الْخَيْرِ، أَنَّهُ سَمِعَ عَبْدَ اللَّهِ بْنِ عَمْرِو بْنِ الْعَاصِ، يَقُولُ إِنَّ أَبَا بَكْرٍ الصِّدِّيقَ قَالَ لِرَسُولِ اللَّهِ صلى الله عليه وسلم عَلِّمْنِي يَا رَسُولَ اللَّهِ دُعَاءً أَدْعُو بِهِ فِي صَلاَتِي وَفِي بَيْتِي . ثُمَّ ذَكَرَ بِمِثْلِ حَدِيثِ اللَّيْثِ غَيْرَ أَنَّهُ قَالَ " ظُلْمًا كَثِيرًا " .
This hadith has been transmitted on the authority of 'Amr b. al-'As that Abu Bakr Siddiq said to Allah's Messenger (ﷺ) Allah's Messenger, teach me a supplication which I should make in my prayer and in my house. The rest of the hadith is the same except with this variation that he said: Much wrong (Zulman Kathira).