Charak Samhita
पुनः पञ्चविधो दृष्टो दोषकालबलाबलात्। सन्ततः सततोऽन्येद्युस्तृतीयकचतुर्थकौ ॥३४॥
Jwara is again classified into five categories depending upon the strength and weakness of dosha and the time. These are intermittent in nature: 1. Santata 2. Satata 3. Anyedushka 4. Tritiyaka 5. Chaturthaka.
english translation
punaH paJcavidho dRSTo doSakAlabalAbalAt। santataH satato'nyedyustRtIyakacaturthakau ॥34॥
hk transliteration by Sanscript