Arthashastra
राजा आत्म द्रव्य प्रकृति सम्पन्नो नयस्य अधिष्ठानं विजिगीषुः ॥
The king who, being possessed of good character and best-fitted elements of sovereignty, is the fountain of policy, is termed the conqueror.
english translation
rAjA Atma dravya prakRti sampanno nayasya adhiSThAnaM vijigISuH ॥
hk transliteration by Sanscript