مُحَمَّدُ بْنُ يَحْيَى عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنْ مُحَمَّدِ بْنِ مُسْلِمٍ عَنْ أَبِي يَحْيَى الْوَاسِطِيِّ قَالَ سُئِلَ الرِّضَا ( عليه السلام )
عَنِ الْغُرَابِ الْأَبْقَعِ فَقَالَ إِنَّهُ لَا يُؤْكَلُ وَ قَالَ وَ مَنْ أَحَلَّ لَكَ الْأَسْوَدَ .
15. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from Muhammad ibn Muslim from abu Yahya al-Wasitiy who has said the following:
“Al-Rida’ 
, was asked about the crow of several colors; if it can be use for food. He (the Imam) said, ‘Who is he that has made the black lawful for you for food?”’
