Natyashastra
समुद्वहनभूयिष्ठा मन्दोत्क्षिप्तपदक्रमा । विष्कम्भगामी च भवेन्निःश्वासबहुलस्तथा ॥ १२०॥
He (the corpulent person) should appear to lift himself up frequently, raise his feet slowly, move with a broad sideways gait, and breathe heavily.
english translation
samudvahanabhUyiSThA mandotkSiptapadakramA । viSkambhagAmI ca bhavenniHzvAsabahulastathA ॥ 120॥
hk transliteration by Sanscript