Manusmriti

siva.sh/manusmriti/2/175

सेवेतैमांस्तु नियमान् ब्रह्मचारी गुरौ वसन् । सन्नियम्यैन्द्रियग्रामं तपोवृद्ध्यर्थमात्मनः ॥ १७५ ॥

sanskrit

But a student who resides with his teacher must observe the following restrictive rules, duly controlling all his organs, in order to increase his spiritual merit.

english translation

sevetaimAMstu niyamAn brahmacArI gurau vasan | sanniyamyaindriyagrAmaM tapovRddhyarthamAtmanaH || 175 ||

hk transliteration by Sanscript