[Machine] There was a group of humans who were worshipping a group of jinn. Then the group of jinn accepted Islam and the humans continued to cling to their worship. So Allah, the Almighty, revealed, "Say, 'Call upon those whom you claim [as deities] besides Him; they have no power to remove affliction from you or to change it.' Those [whom they invoke] seek means of access to their Lord, [striving as to] which of them would be nearest, and they hope for His mercy and fear His punishment." [Surah Al-Isra' 57] "Both groups with the letter 'ya'."
كَانَ نَفَرٌ مِنَ الْإِنْسِ يَعْبُدُونَ نَفَرًا مِنَ الْجِنِّ فَأَسْلَمَ النَّفَرُ مِنَ الْجِنِّ وَتَمَسَّكَ الْإِنْسِيُّونَ بِعِبَادَتِهِمْ فَأَنْزَلَ اللَّهُ ﷻ {قُلِ ادْعُوا الَّذِينَ زَعَمْتُمْ مِنْ دُونِهِ فَلَا يَمْلِكُونَ كَشْفَ الضُّرِّ عَنْكُمْ وَلَا تَحْوِيلًا أُولَئِكَ الَّذِينَ يَدْعُونَ يَبْتَغُونَ إِلَى رَبِّهِمُ الْوَسِيلَةَ} [الإسراء 57] «كِلَاهُمَا بِالْيَاءِ»