孤酒独饮青丝绕手
[gū jiŭ dú yĭn qīng sī răo shŏu]
'Lonely Drink, Solo Toast, Green Threads Winding Around Hands' describes enjoying wine alone which might seem rather melancholic or sorrowful, while twisting black or green threads around one's hand might symbolize being bound by worries or thoughts, perhaps also implying reminiscing silently.