O Duryodhana, as you consider this kingdom as your paternal property, so do the Pandavas consider this their paternal property.
दुर्योधन यथा राज्यं त्वमिदं तात पश्यसि। मम पैतृकमित्येवं तेऽपि पश्यन्ति पाण्डवाः॥