٦- عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنِ ابْنِ أَبِي عُمَيْرٍ عَنْ زِيَادٍ الْقَنْدِيِّ عَنْ عَبْدِ اللهِ بْنِ سِنَانٍ عَنْ أَبِي الْحَسَنِ (عَلَيْهِ السَّلام) قَالَ قُلْتُ لَهُ يُحَرِّمُ مِنَ الرَّضَاعِ الرَّضْعَةُ وَالرَّضْعَتَانِ وَالثَّلاثَةُ فَقَالَ لا إِلا مَا اشْتَدَّ عَلَيْهِ الْعَظْمُ وَنَبَتَ اللَّحْمُ.
6. Ali ibn Ibrahim has narrated from his father from Ibn Abi ‘Umayr from Ziyad al-Qandiy from ‘Abd Allah ibn Sinan who has said the following: “I once asked abu al-Hassan , if breastfeeding once or twice brought unlawfulness or three times. He (the Imam) said, ‘No, until it strengthens bones and grows flesh.’” 