﴿ فَٱنطَلَقَا حَتَّىٰٓ إِذَآ أَتَيَآ أَهْلَ قَرْيَةٍ ٱسْتَطْعَمَآ أَهْلَهَا فَأَبَوْا۟ أَن يُضَيِّفُوهُمَا فَوَجَدَا فِيهَا جِدَارًۭا يُرِيدُ أَن يَنقَضَّ فَأَقَامَهُۥ ۖ قَالَ لَوْ شِئْتَ لَتَّخَذْتَ عَلَيْهِ أَجْرًۭا ﴾

“And so the two went on, till, when they came upon some village people, they asked them for food; but those [people] refused them all hospitality. And they saw in that (village] a wall which was on the point of tumbling down, and [the sage] rebuilt it [whereupon Moses] said: "Hadst thou so wished, surely thou couldst [at least] have obtained some payment for it?"”

The habitation mentioned أَهْلَ قَرْ‌يَةٍ (the people of a town - 77) which Sayyidna Musa and al-Khadir (علیہ السلام) passed through and whose inhabitants refused to host them was Antakiah, as in the report of Sayyidna Ibn ` Abbas ؓ ، and Aikah, as in the report of Ibn Sirin. It has also been reported from Sayyidna Abu Hurairah ؓ that it was some habitation of al-Andulus (Spain) (Mazhari). Allah knows best.