Dua When Stricken by Tragedy

إِنّا للهِ وَإِنَا إِلَـيْهِ رَاجِِعُـونَ ، اللهُـمِّ اْجُـرْني فِي مُصِـيبَتي، وَاخْلُـفْ لِي خَيْـراً مِنْـها

Innaa lillaahi wa 'innaa 'ilayhi raaji'oon, Allaahumma'-jurni fee museebatee wa 'akhliflee khayran minhaa

Pronunciation: We are from Allah and unto Him we return. O Allah take me out of my plight and bring to me after it something better.

Reference: Muslim 2:632

حَسْبُـنا اللهُ وَنِعْـمَ الوَكـيل

Hasbunallaahu wa ni'amal-wakeel

Pronunciation: Allah is sufficient for us and the best of those on whom to depend.

Reference: Surah Al-Imran 3:173