It is reported about Sayyiduna Abdullah bin Abbas (may Allah be pleased with them both) that he was asked about reciting "Bismillahir-Rahmanir-Rahim" aloud (when reciting during prayer), and he said: "We used to consider it the way the Bedouins recite."
Al-Bazzar recorded it. Its chain contains a narrator Abu Sa'd al-Baqqal; he is "thiqah" (trustworthy) but a mudallis (one who conceals defects in the chain), and he narrated this with 'an'anah (using "from"). The remaining narrators of this report are the narrators of the "Sahih".
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب الصلاة / 2626
Hadith Gradingمحدثین:إسنادہ ضعیف، اس میں ابو سعد البقال مدلس ہے اور اس نے عنعنہ سے روایت کی ہے، جبکہ بقیہ رجال صحیح ہیں۔