One should always bathe, using cowdung. One should sit on dried cowdung. One should never pass urine and excreta and other secretions on cowdung. One should never obstruct kine in any way.
गोमयेन सदा स्नायात् करीषे चापि संविशेत्। श्लेष्ममूत्रपुरीषाणि प्रतिघातं च वर्जयेत्॥