कार्येणात्यर्थगूढेन वाहीकेपूषितं मया । तत एषां समाचार: संवासाद् विदितो मम,“मैं अत्यन्त गुप्त कार्यवश कुछ दिनोंतक बाहीक देशमें रहा था। इससे वहाँके निवासियोंके सम्पर्कमें आकर मैंने उनके आचार-व्यवहारकी बहुत-सी बातें जान ली थीं
kāryeṇātyarthagūḍhena vāhīke pūṣitaṃ mayā | tata eṣāṃ samācāraḥ saṃvāsād vidito mama ||
कार्येणात्यर्थगूढेन वाहीके वासितं मया । तत एषां समाचारः संवासाद् विदितो मम ॥
कर्ण उवाच
Karna grounds his claims in direct experience: ethical or social judgments should be based on close observation and lived contact (saṃvāsa), not mere hearsay—though such testimony can also be used rhetorically to persuade in a wartime context.
Karna explains that he once stayed in the Vāhīka region on a highly confidential assignment; because he lived among the people there, he learned their customary behavior firsthand and now cites that knowledge in his speech.