Mahabharat
अनर्थाचरितं तात परस्वस्पृहणं भृशम सवसंतुष्टः सवधर्मस्थॊ यः स वै सुखम एधते ॥ २-५०-६ ॥
'O child, craving others' possessions is a base act. True happiness belongs to those who are content with their lot and devoted to their duties.' ॥ 2-50-6 ॥
english translation
anarthAcaritaM tAta parasvaspRhaNaM bhRzama savasaMtuSTaH savadharmasthò yaH sa vai sukhama edhate ॥ 2-50-6 ॥
hk transliteration by Sanscript