Shiva Purana
॥ व्यास उवाच ॥ तपसो मे फलं ब्रूहि पुनरेव विशेषतः ॥ सर्वेषां चैव वर्णानां ब्राह्मणानां तपोधन ॥ ३७ ॥
Vyāsa said:— O ascetic, please explain again with special emphasis on the fruit of penance for the brahmins as well as other castes.
english translation
॥ vyAsa uvAca ॥ tapaso me phalaM brUhi punareva vizeSataH ॥ sarveSAM caiva varNAnAM brAhmaNAnAM tapodhana ॥ 37 ॥
hk transliteration by Sanscript