Astanga Hrudaya
गुदे प्रणिहितः स्नेहो वेगाद्धावत्यनावृतः। ऊर्ध्वं कायं ततः कण्ठादूर्ध्वेभ्यः खेभ्य एत्यपि॥४१॥
the oil not getting enveloped, starts moving upward in the body quickly and comes out of the channels above the throat.
english translation
gude praNihitaH sneho vegAddhAvatyanAvRtaH। UrdhvaM kAyaM tataH kaNThAdUrdhvebhyaH khebhya etyapi॥41॥
hk transliteration by Sanscript