Thyself departing to the land of the dead. I have been eyeing you simply, being prevented from touching your person by the shaft piercing your heart.* The meaning is:-Lest by my touching that shaft you feelest a greater pain.
शरेण हृदि लग्नेन गात्रसंस्पर्शने तव॥ वार्यामि त्वां निरीक्षन्ती त्वयि पञ्चत्वमागते।