Charak Samhita
उत्साहोच्छ्वासनिः श्वासचेष्टा धातुगतिः समा। समो मोक्षो गतिमतां वायोः कर्माविकारजम् ॥४९॥
॥ Functions of normal vata dosha॥ Enthusiasm, inspiration, expiration, movements, normal processing of dhatu (body tissues), and normal elimination of excreta are the normal functions of vayu(vata).
english translation
utsAhocchvAsaniH zvAsaceSTA dhAtugatiH samA। samo mokSo gatimatAM vAyoH karmAvikArajam ॥49॥
hk transliteration by Sanscript