The prohibition of striking one's checks, tearing one's garment and calling with the calls of Jahilliyyah Sahih Muslim 103 b
Arabic hadith text
وَحَدَّثَنَا عُثْمَانُ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا جَرِيرٌ، ح وَحَدَّثَنَا إِسْحَاقُ بْنُ إِبْرَاهِيمَ، وَعَلِيُّ بْنُ خَشْرَمٍ، قَالاَ حَدَّثَنَا عِيسَى بْنُ يُونُسَ، جَمِيعًا عَنِ الأَعْمَشِ، بِهَذَا الإِسْنَادِ وَقَالاَ " وَشَقَّ وَدَعَا
Translation
This hadith has been narrated by A'mash with the same chain of narrators and the transmitters said
He tore and called.