Rubuta ci gaba don wannan sakin layi - Tsakanin 1782 da 20 ga Yuni 1783, "Sphinx" ya kasance yana cikin yaƙe-yaƙe biyar na Suffren a Bay of Bengal da kuma Sri Lanka - yaƙe-yaƙe na Sadras (17 Fabrairu 1782), Providien
(12 Afrilu 1782), Negapatam (6 Yuli 1782), Trincomalee (Agusta da Satumba 1782) da kuma Cuddalore (20 Yuni 1783).