mthong snang

མཐོང་སྣང
apparent phenomena manifesting in one's perceptions. (RB)

vision, whatever you see, visual appearances. (RY)

vision, whatever you see, visual appearances, seeing, what is seen. (IW)

impression. (IW)

Especially, one or more of: visions, physical perception, mental perception, fantasy, sight, view, visualization. (JV)