Charak Samhita
प्रपौण्डरीकं मधुकं मधु चाश्वशकृद्रसे। यवासभृङ्गरजसोर्मूलं वा गोशकृद्रसे ॥६८॥
Parpaundarika, madhuka and honey dissolved in the liquefied horse's feces or the roots of yavasa or bhringaraja dissolved in liquefied cow-dung should be taken with rice water.
english translation
prapauNDarIkaM madhukaM madhu cAzvazakRdrase। yavAsabhRGgarajasormUlaM vA gozakRdrase ॥68॥
hk transliteration by Sanscript