Charak Samhita
विषमारम्भमूलैश्च ज्वर एको निरुच्यते । लिङ्गैरेतैर्ज्वरश्वासहिक्काद्याः सन्ति चामयाः ॥२९॥
Irregular onset (and similar other symptoms) appear in the case of jwara, while similar symptoms also occur in shwasa (dyspnea), hikka (hiccups), and other similar diseases.
english translation
viSamArambhamUlaizca jvara eko nirucyate । liGgairetairjvarazvAsahikkAdyAH santi cAmayAH ॥29॥
hk transliteration by Sanscript