Aadhyay 1: shloka 3rd and 4th
shloka 3rd: पश्यैतां पाण्डुपुत्राणामाचार्य महतीं चमुम्। व्यूधां द्रुपदपुत्रेण तव शिष्येण धीमता।। Paśyaitāṁ Pāṇḍuputrāṇām āchārya mahatīṁ chamum | Vidyudhāṁ Drupadaputreṇa tava śiṣyeṇa dhīmatā || explanation : Duryodhan says to Guru Drona, “See the vast army of the Pandavas, created by your clever student Drushtadyumna, the son of Drupad.” Drupad was the father of Draupadi, the wife of the Pandavas, and Drushtadyumna was born as a blessing obtained by Drupad after performing a great yagya. The reason for this yagya (chanting of mantras to seek blessings of deities) was the political conflict between Drupad and Guru Drona. From this yagya, Drushtadyumna was born, destined to become the reason for Drona’s death on the battlefield of Kurukshetra. This tragic outcome is the fruit of Drupad's desperate sacrifice, highlighting the painful consequences of their long-standing rivalry. Guru Drona already knew about these matters, yet when Drupad approached him for battle ...