أَوۡ تَقُولُوٓاْ إِنَّمَآ أَشۡرَكَ ءَابَآؤُنَا مِن قَبۡلُ وَكُنَّا ذُرِّيَّةٗ مِّنۢ بَعۡدِهِمۡۖ أَفَتُهۡلِكُنَا بِمَا فَعَلَ ٱلۡمُبۡطِلُونَ ١٧٣
Or [lest] you say, "It was only that our fathers associated [others in worship] with Allāh before, and we were but descendants after them. Then would You destroy us for what the falsifiers have done?"
Translation: Saheeh International (English)
Each word's meaning and sound
'Lest you might say that your ancestors were the ones who broke the promise, taking others as partners with Allah, and that you were just following them. In this way, you would say: 'O our Lord! Will You destroy us for what our ancestors did, making our actions worthless because of taking others as partners with You?! Indeed we carry no sin because we were just following our ancestors and had no knowledge.'
Al-Mukhtasar in interpreting the Noble Quran