أَخْبَرَنَا زَكَرِيَّا بْنُ يَحْيَى، قَالَ حَدَّثَنَا عَبْدُ الأَعْلَى، قَالَ حَدَّثَنَا حَمَّادُ بْنُ سَلَمَةَ، عَنْ دَاوُدَ، عَنْ سَعِيدِ بْنِ الْمُسَيَّبِ، أَنَّ أَبَا الدَّرْدَاءِ، كَانَ يَشْرَبُ مَا ذَهَبَ ثُلُثَاهُ وَبَقِيَ ثُلُثُهُ ‏.‏

It was narrated from Sa'eed bin Al-Musayyab that : Abu Ad-Darda' used to drink that of which two-third had gone and one-third was left. Translation Not Available

Book Ref: Sunan An Nisai Book 51 Hadith 5720
Web Ref:  Sunan An Nisai Vol 6 Book 51 Hadith 5723