忘了良人有佳人伴
[wàng le liáng rén yŏu jiā rén bàn]
'Forgetting my decent/benevolent spouse/lover because there are fine/beautiful people accompanying' - It conveys the notion of having forgotten about one's significant other, perhaps implying distraction due to companionship with other attractive people. A reflection of emotional infidelity or a fleeting fascination with others despite an established partnership.