Astanga Hrudaya
व्यानेन रसधातुर्हि विक्षेपोचितकर्मणा। युगत्पसर्वतोऽजस्रं देहे विक्षिप्यते सदा॥६८॥
Uninterrupted distribution of rasa dhatu throughout the body: Rasa dhatu itself gets circulated by the proper (normal) activity of vyanavata, throughout the body, being distributed, continuously, at all times.
english translation