Abu Mulayka related that when it rained, Ibn 'Abbas said, "Slavegirl!Bring out my saddle and bring my garment. Allah says, 'We sent downblessed water from the sky.' (50:
9)" (RU)
English reference (RU): Book 50, Hadith 1228 (RU)
Arabic reference (RU): Book 1, Hadith 1228 (RU)