तस्मान्नार्हा वयं हन्तुं धार्तराष्ट्रान्स्वबान्धवान्।
स्वजनं हि कथं हत्वा सुखिनः स्याम माधव।।1.37।।
1.37. Therefore, we should not kill the sons of Dhritarashtra, our relatives; for how can we be happy by killing our own people, O Madhava (Krishna)?
1.37 Sri Sankaracharya did not comment on this sloka. The commentary starts from 2.10.
Tasmaan naarhaa vayam hantum dhaartaraashtraan swabaandhavaan; Swajanam hi katham hatwaa sukhinah syaama maadhava.
nihatya—by killing; dhārtarāṣhṭrān—the sons of Dhritarashtra; naḥ—our; kā—what; prītiḥ—pleasure; syāt—will there be; janārdana—he who looks after the public, Shree Krishna; pāpam—vices; eva—certainly; āśhrayet—must come upon; asmān—us; hatvā—by killing; etān—all these; ātatāyinaḥ—aggressors; tasmāt—hence; na—never; arhāḥ—behoove; vayam—we; hantum—to kill; dhārtarāṣhṭrān—the sons of Dhritarashtra; sva-bāndhavān—along with friends; sva-janam—kinsmen; hi—certainly; katham—how; hatvā—by killing; sukhinaḥ—happy; syāma—will we become; mādhava—Shree Krishna, the husband of Yogmaya