Narrated 'Aisha:
The Prophet said, "Look for (the Night of Qadr)."
Vol: 003 Book: 032 Hadith: 236
A Selected Hadith
Narrated Ibn 'Abbas:
Allah's Apostle used to say at a time of distress, "La ilaha illal-lahu Rabbul-l-'arsh il-'azim, La ilaha illallahu Rabbu-s-samawati wa Rabbu-l-ard, Rabbu-l-'arsh-il-Karim."
Vol: 008 Book: 075 Hadith: 357
A Selected Dua
Praise is to Allah Who gave strength to my body and returned my soul to me and permitted me to remember Him.
Info: At-Tirmidhi 5/473. See Al-Albani's Sahih Tirmiihi 3/144.