It is narrated from Hazrat Ibn Umm Haram (may Allah be pleased with him) that he offered prayer with the Prophet (peace and blessings of Allah be upon him) facing both Qiblahs, and he was wearing a grey-colored silk sheet.
Hadith Referenceمسند احمد / مسند الشاميين / 18049
Hadith Gradingحکم دارالسلام:حديث حسن، وهذا إسناد ضعيف جداً من أجل كثير بن مروان