Charak Samhita
पाणिपादं च संशोष्य सिराः सस्नायुकण्डराः । पाणिपादशिरःपृष्ठश्रोणीः स्तभ्नाति मारुतः ॥५१॥
and feet cause episodic contraction in different parts of the body. ॥ Dandaka (stiffness of body)॥ When vata causes rigidity of muscles of the hands, feet, head, back and hips, so that the body becomes stiff as a stick,
english translation
pANipAdaM ca saMzoSya sirAH sasnAyukaNDarAH । pANipAdaziraHpRSThazroNIH stabhnAti mArutaH ॥51॥
hk transliteration by Sanscript