حَدَّثَنَا سُفْيَانُ عَنْ عَبْدِ اللَّهِ بْنِ دِينَارٍ عَنِ ابْنِ عُمَرَ سُئِلَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ عَنْ الضَّبِّ فَقَالَ لَا آكُلُهُ وَلَا أُحَرِّمُهُ
مسند امام احمد بن حنبل · Hadith 4562
It was narrated from Ibn Umar that the Prophet (PBUH) was asked about lizards. He sad "I do not eat it but i do not prohibit it."
Sanad
حَدَّثَنَا سُفْيَانُ عَنْ عَبْدِ اللَّهِ بْنِ دِينَارٍ عَنِ ابْنِ عُمَرَ