समासक्तस्य चान्येन अविज्ञातस्तथापर:
samāsaktasya cānyena avijñātas tathāparaḥ
Sañjaya said: When one is deeply engaged, he is not recognized by another; likewise, the other too remains unrecognized.
संजय उवाच
Excessive attachment (samāsakti) obscures recognition and right understanding; it prevents people from seeing each other clearly and thus undermines wise, ethical judgment.
Sañjaya comments on a situation in the battle narrative where intense involvement and attachment lead to misrecognition or failure to properly identify/understand the other, highlighting confusion amid war.