Abu Salih says that Sayyiduna Ibn Umar (may Allah be pleased with them both) narrates, and he relates from the Prophet (peace and blessings be upon him) a narration similar to this. Abu Salih says: We asked, "What if there are four?" He replied: "Then there is no harm."
Hadith Referenceالادب المفرد / كتاب / 1170
Hadith Gradingالألبانی:صحيح
Hadith Takhrij«صحيح : أخرجه أبوداؤد ، كتاب الأدب : 4852 - أنظر الصحيحة : 1402»