Arthashastra
"व्यस्यत्य् एनं श्रेयस इति व्यसनम्" इति ॥
for example: "That which throws off (vyasyati) a king from his prosperous career is propensity (vyasana).
english translation
"vyasyaty enaM zreyasa iti vyasanam" iti ॥
hk transliteration by Sanscript