Srimad-Bhagavatam: Canto 10 - Chapter 1 - Verse 6
Sanskrit:
आश्रमानृषिमुख्यानां कृत्वा भग्नवनस्पतीन् ।अदूषयच्छकृन्मूत्रैरग्नीन् वैतानिकान् खल: ॥ ६ ॥
ITRANS:
āśramān ṛṣi-mukhyānāṁkṛtvā bhagna-vanaspatīnadūṣayac chakṛn-mūtrairagnīn vaitānikān khalaḥ
Translation:
The wicked ape tore down the trees in the hermitages of exalted sages and contaminated their sacrificial fires with his feces and urine.