我在思念的岸边徘徊着
[wŏ zài sī niàn de àn biān pái huái zhe]
'Wandering by the shore of longing' paints a melancholic image. It conveys someone caught up in deep emotions especially concerning absent ones (romantic interest, family etc.), symbolized by waters that can't be crossed directly - only approached at their margins. The person might frequently be stuck thinking or hoping without action, yearning without fulfilling.