It was narrated from 'Abdullâh bin 'Abbas that he slept at the house of the Messenger of Allah (ﷺ). He (ﷺ) woke up, cleaned his teeth with the Siwak and performed Wudu' while saying: "(Quran 3;190) Verily, in the creation of the heavens and the earth, and in the alternation of night and day, there are indeed signs for men of understanding.", and he (ﷺ) recited these verses until the end of the Surah. Then he (ﷺ) stood and prayed two Rak'ah, in which he (ﷺ) stood, bowed and prostrated for a long time. Then he (ﷺ) went and slept until he (ﷺ) started to breathe deeply. Then he (ﷺ) did that three times, six Rak'ah in all, cleaning his (ﷺ) teeth with the Siwak, performing Wudu and reciting these verses. Then he (ﷺ) prayed Witr with three Rak'ah. Then the Mu 'adhdhin called the Adhan and he (ﷺ) went out to pray, saying:

TRANSLATION;
O Allah,
1) Put in my heart light and on my tongue light,
2) Put in my hearing light, put in my seeing light,
3) Put behind me light and in front of me light,
4) Put above me light and below me light.
O Allah, give me light.

PROPHET MUHAMMAD (ﷺ) said:
Whoever enters the marketplace and say:

1) Allah shall record a million good deed for him,
2) Wipe a million evil deeds away from him,
3) Raise a million ranks for him and b
4) Build a house in Paradise for him.

TRANSLATION:
There is none worthy of worship except Allah, Alone, without partner, to Him belongs the dominion, and to Him is all the praise, He gives life and causes death, He is Living and does not die, in His Hand is the good, and He has power over all things.