Charak Samhita
महासरसि गम्भीरे पूर्णेऽम्बु स्तिमितं यथा । तिष्ठति स्थिरमक्षोभ्यं तद्वदूरुगतः कफः ॥१२॥
The kapha filled lower limbs become like a lake which is large, deep and fully filled with water which remains, still, stable and undisturbed.
english translation
mahAsarasi gambhIre pUrNe'mbu stimitaM yathA । tiSThati sthiramakSobhyaM tadvadUrugataH kaphaH ॥12॥
hk transliteration by Sanscript