لَا إِلَٰهَ إِلَّا اللَّهُ الْعَظِيمُ الْحَلِيمُ، لَا إِلَٰهَ إِلَّا اللَّهُ رَبُّ الْعَرْشِ الْعَظِيمِ، لَا إِلَٰهَ إِلَّا اللَّهُ رَبُّ السَّمَاوَاتِ وَرَبُّ الْأَرْضِ وَرَبُّ الْعَرْشِ الْكَرِيمِ
La ilaha illallahul-'Adhimul-Halim, la ilaha illallahu Rabbul-'Arshil-'Adhim, la ilaha illallahu Rabbus-samawati wa Rabbul-ardi wa Rabbul-'Arshil-Karim
Ilaah kale majiro Allaah mooyee, Weynu, Dulqaataha. Ilaah kale majiro Allaah mooyee, Rabbiga Carshiga Weyn. Ilaah kale majiro Allaah mooyee, Rabbiga samooyinka iyo dhulka iyo Rabbiga Carshiga Sharafta leh.
Recite when in difficulty or distress during travel
The Prophet (PBUH) would say this dua in times of difficulty.