The Messenger of Allah (ﷺ) when woke up at night, he uttered 10 times:
اَللَّهُ اَكْبَرُ
Pronunciation
Allahu Akbaar
Meaning
Allah is the Greatest.
Source: Hasan Sahih (Al-Albani). Abu Dawud: 5085
Duas from IslamicAPI's Masnun Dua dataset (based on the Quran, hadith, Hisnul Muslim and Rahe Belayat). See the dataset