Talim-ul-Quran — Page 115
iii. . Four letters: iv. . Five letters:. V. . Six letters: wahdahush mazzat 'allamtana fiddunya قَالُوْا الطَّيَّرْنَا - إِنَّ السَّمْعَ - أُمِيُّوْنَ ummiyyūna -innassam'a- qaluṭṭayyarnā durriñyyuñyyūqadu دُرِّيٌّ يَوْقَدُ - اتُحَاجُوْنِي فِي بَحْرِ لُجِي يُغْشَهُ atuha-ajju-anni fi baḥrillujjiñyyiñyyagh sha-hu. RULES FOR LETTERS WITH SUKŪN BEFORE LETTERS WITH SHADDA i. . A letter with jazm before a letter with shadda becomes silent. This is known as 'idgham. ii. iii. قَد تَّبَيَّنَ الرُّشْدُ قَدْتَ = قَتْ qatta bayya narrushdu qad-tta = qatta إِدْغَامْ. A letter with jazm before a letter with shadda is a nun or is a tanwin while the letter with shadd is either waw or ya' (i. e. vowel), then the nun with sukun or the tanwin does not become silent but rather produces the nasal sound of nūn. مَنْ يُهَاجِرُ - شَرَّ ايْرَهُ - فِرَاشَاوُ السَّمَاءَ firashañwwassama'a - sharrañyyarah - mañyyuhajiru. If the letter with shadd has a vertical fatḥah, a vertical kasrah or an inverted dammah, the effect of prolongation of sound will also be considered: مِنَ الظَّالِمِيْنَ - نَبِيِّنَ - اَللهُ - يُحَادُّونَ اللَّهَ - تَأْمُرُونِي ta'muru-anni yuha-addunallah allahu nabiyyina minazzalimina 115