Sunan Abu Dawud
2781
Sahih+2

Ka’ab bin Malik said “The Prophet (ﷺ) used to arrive from a journey in the daytime. Al Hasan said “During the forenoon.” When he arrived from a journey he went first to the mosque where he prayed two rak’ahs after which he sat in it and gave audience to the people

SahihAl-Albani
SahihMuhammad Muhyi Al-Din Abdul Hamid