Dua #1.
رَبَّنَا آتِنَا مِن لَّدُنكَ رَحْمَةً وَهَيِّئْ لَنَا مِنْ أَمْرِنَا رَشَدًا
الكهف :10
Rabbana 'atina mil-ladunka Rahmataw wa hayyi lana min amrina rashada
Our Lord! Bestow on us Mercy from Thyself, and dispose of our affair for us in the right way! - 18:10
This dua was made by the companions of the cave when they took refuge in the cave