Mahabharat

siva.sh/mahabharat/adi-parva/3/84

स शिष्यान न किं चिद उवाच कर्म वा करियतां गुरुशुश्रूषा वेति दुःखाभिज्ञॊ हि गुरु कुलवासस्य शिष्यान परिक्लेशेन यॊजयितुं नेयेष ।। १-३-८४ ।।

sanskrit

'Residing in his household, Upamanyu acquired three disciples. Remarkably, he refrained from assigning them any tasks or demanding unwavering obedience. Having endured considerable hardship during his stay in his teacher's family, he chose not to subject his disciples to unnecessary severity.' ।। 1-3-84 ।।

english translation

sa ziSyAna na kiM cida uvAca karma vA kariyatAM guruzuzrUSA veti duHkhAbhijJò hi guru kulavAsasya ziSyAna pariklezena yòjayituM neyeSa || 1-3-84 ||

hk transliteration by Sanscript