Charak Samhita
ओजोभ्रंशश्च सादश्चाप्युदाने पित्तसंवृते । आवृते श्लेष्मणोदाने वैवर्ण्यं वाक्स्वरग्रहः ॥२२४॥
burning in the umbilical region and chest, exhaustion, loss of vital essence and asthenia. In occlusion of udana by kapha, there occur discolorations,
english translation
ojobhraMzazca sAdazcApyudAne pittasaMvRte । AvRte zleSmaNodAne vaivarNyaM vAksvaragrahaH ॥224॥
hk transliteration by Sanscript