After having killed my grandfather, and that foremost of men, Karna, who never fled from the field of battle, I find no peace.
न हि शान्तिं प्रपश्यामि पातयित्वा पितामहम्॥ कर्णं च पुरुषव्याघ्र संग्रामेष्वपलायिनम्।