رِيَاضُ الصَّالِحِينَ
Riyad as-Salihin 988
The Book of Etiquette of Traveling
Desirability of Entering the Mosque near one's Home upon returning from a Journey for offering two Rak'ah Prayer
عَنْ كَعْبِ بْنِ مَالِكٍ رَضِيَ اللَّه عَنْهُ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّه عَلَيْهِ وَسَلَّمَ كَانَ إِذَا قَدِمَ مِنْ سَفَرٍ بَدَأَ بِالْمَسْجِدِ فَرَكَعَ فِيهِ رَكْعَتَيْنِ . ((مُتَّفَقٌ عَلَيْهِ)) .
Ka'b bin Malik (May Allah be pleased with him) reported: Whenever the Messenger of Allah (ﷺ) returned from a journey, he would proceed straight to the mosque and perform two Rak'ah of (optional) prayer. [Al-Bukhari and Muslim].
Riyad as-Salihin, 988