Abdus Samad bin Habib narrates from his father (may Allah have mercy on him) that they went on a campaign to Kabul together with Sayyiduna Abdur Rahman bin Samurah (may Allah be pleased with him), and he led us in the fear prayer.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب صلاة الخوف / 6007