Manusmriti
न ससत्त्वेषु गर्तेषु न गच्छन्नपि न स्थितः । न नदीतीरमासाद्य न च पर्वतमस्तके ॥ ४७ ॥
Nor in holes inhabited by living creatures, nor while he walks or stands, nor on reaching the bank of a river, nor on the top of a mountain.
english translation
na sasattveSu garteSu na gacchannapi na sthitaH । na nadItIramAsAdya na ca parvatamastake ॥ 47 ॥
hk transliteration by Sanscript