"Tell her to cover her head and ride, and fast for three days."
Sunan an-Nasa'i Book 35, Hadith 55
← Previous Hadith "My sister vowed to walk to the House of Allah, and she told me to ask the Messenger of Allah about that. So I asked the Prophet for her and he said: 'Let her walk, and let her ride.'"

Sunan an-Nasa'i Book 35, Hadith 54 Next Hadith → "A woman traveled by sea and vowed to fast for a month, but she died before she could fast. Her sister came to the Prophet and told him about that, and he told her to fast on her behalf."

Sunan an-Nasa'i Book 35, Hadith 56