奈何桥等待
[nài hé qiáo dĕng dài]
In Chinese folklore, '奈何桥' (Nai He Qiao) is a bridge souls cross in the afterlife before reincarnation. 'Waiting on the Bridge of Helplessness' implies waiting for a lost loved one or something irretrievable, expressing longing and hope for reunification in an otherworldly sense.