bâng khuâng
rasə hibə rasə saju rasə rindu jaŋ tidaʔ mənəntu
In Malay Rasa hiba; rasa sayu; rasa rindu yang tidak menentu.
A feeling of vague sadness, nostalgia, or melancholy, often associated with a sense of loss or uncertainty.
Example
"Tôi cảm thấy bâng khuâng khi nhìn những bức ảnh cũ."