Sanjaya to Dhṛtarāṣṭra
Laying aside his weapons then in that battle, and sitting down on the terrace of his car, Drona devoted himself to
Yoga and assured all creatures, dispelling their fears.
Beholding that opportunity, Dhrishtadyumna mustered all his energy took up a sword, and jumping down from his vehicle, rushed quickly against Drona. All creatures, human beings and others, uttered exclamation of woe, beholding Drona thus brought under Dhrishtadyumna's power. Loud cries of
Oh and
Alas were uttered, as also those of
Oh and
Fie.
As regards Drona himself,abandoning his weapons, he was then in a supremely tranquil state. Having said those words he had devoted himself to
Yoga. Endued with great effulgence and possessed of high ascetic merit, he had fixed his heart on that Supreme and Ancient Being,
viz., Vishnu.
- Bending his face slightly down, and
- heaving his breast forward, and
- closing his eyes, and
- resting ort the quality of goodness, and
- disposing his heart to contemplation, and
- thinking on the monosyllable Om, representing. Brahma, and
- remembering the puissant, supreme, and indestructible God of gods,
the radiant Drona or high ascetic merit, the preceptor (of the Kurus and the Pandavas) repaired to heaven that is so difficult of being attained even by the pious. Indeed, when Drona thus proceeded to heaven it seemed to us that there were then two suns in the firmament. The whole welkin was ablaze and seemed to be one vast expanse of equal light when the sun-like Bharadwaja, of solar effulgence, disappeared. Confused sounds of joy were heard, uttered by the delighted celestials.
http://foundationinformation.blogspot.com/
When Drona thus repaired to the region of Brahman, Dhrishtadyumna stood, unconscious of it all, beside him. Only we five amongst men beheld the high-souled Drona rapt in Yoga proceed to the highest region of blessedness. These five were
- Myself,
- Dhananjaya, the son of Pritha, and
- Drona's son, Aswatthaman, and
- Vasudeva of Vrishni's race, and
- king Yudhishthira the just, the son of Pandu.
Nobody else, O king, could see that glory of the wise Drona, devoted to Yoga, while passing out of the world. In fact, all human beings were unconscious of the fact that the preceptor attained to the supreme region of Brahman, a region mysterious to the very gods, and one that is the highest of all. Indeed, none of them could see the preceptor, that chastiser of foes, proceed to the region of Brahman, devoted to Yoga in the company of the foremost of Rishis, his body mangled with arrows and bathed in blood, after he had laid aside his weapons.
http://www.sacred-texts.com/hin/m07/m07189.htm