Charak Samhita
बहिःस्पर्शनमाश्रित्य वक्ष्यतेऽतः परं विधिः। स्नेहक्षीराम्बुकोष्ठेषु स्वभ्यक्तमवगाहयेत् ॥१७३॥
॥ External treatments॥ The patient, after being proper therapeutic massage, should be given a tub- bath with unctuous liquid, milk and water in order to mitigate the constriction of the channels and to enhance vigor and plumpness.
english translation
bahiHsparzanamAzritya vakSyate'taH paraM vidhiH। snehakSIrAmbukoSTheSu svabhyaktamavagAhayet ॥173॥
hk transliteration by Sanscript