Ramayana
विण्मूत्राशयमावृत्य प्रजानां परमार्तिकृत् । रुरोध सर्वभूतानि यथा वर्षाणि वासवः ॥ 7-35-50 ॥
Blocking up the receptacles of feces and urine, he caused the greatest distress to all beings and held back every living creature, just as Indra holds back the rains.
english translation