Narrated Abu Huraira: Allah's Apostle said, "A woman and her paternal aunt should not be married to the same man; and similarly, a woman and her maternal aunt should not be married to the same man."
— Sahih Bukhari, Volume 7, Book 62: Wedlock, Marriage (Nikaah), Hadith #45
Narrated Abu Huraira: Allah's Apostle said, "A woman and her paternal aunt should not be married to the same man; and similarly, a woman and her maternal aunt should not be married to the same man."
This hadith is from the book of Wedlock, Marriage (Nikaah) in Sahih Bukhari, compiled by Imam al-Bukhari. It is hadith number 45 in book 62 of volume 7.
This hadith is referenced in the following topics: Eligibility of Marriage.