Language:
كتاب مناقب الأنصار
63  
Merits of the Helpers in Madinah (Ansaar)
(26)
Chapter: The days of Pre-Islamic Period of Ignorance
(26)
باب أَيَّامِ الْجَاهِلِيَّةِ
Sahih al-Bukhari 3840

Ibn `Abbas said:

"In the pre-lslamic period of ignorance I heard my father saying, "Provide us with Kasan Dihaqa."

قَالَ وَقَالَ ابْنُ عَبَّاسٍ سَمِعْتُ أَبِي يَقُولُ، فِي الْجَاهِلِيَّةِ اسْقِنَا كَأْسًا دِهَاقًا‏.‏
Reference : Sahih al-Bukhari 3840
In-book reference : Book 63, Hadith 65
USC-MSA web (English) reference : Vol. 5, Book 58, Hadith 180
  (deprecated numbering scheme)