رَبِّ اشْرَحْ لِي صَدْرِي، وَيَسِّرْ لِي أَمْرِي، وَاحْلُلْ عُقْدَةً مِنْ لِسَانِي، يَفْقَهُوا قَوْلِي
Rabbish-rahli sadri, wa yassir li amri, wahlul 'uqdatan min lisani, yafqahu qawli
Mola wangu, nifungulie kifua changu, unirahisishe jambo langu, na ufungue kifungo katika ulimi wangu, ili waelewe maneno yangu.
Recite before exams, presentations, or when explaining something
Prophet Musa (AS) made this dua before going to Pharaoh. It helps with communication, confidence, and clarity.