Charak Samhita
पित्तलस्याचितं पित्तं यथोक्तैः स्वैः प्रकोपणैः। दूषयित्वा तु रक्तादीन् पाण्डुरोगाय कल्पते॥१९॥
॥ Paittika pandu॥ Pitta gets aggravated by indulging in pitta vitiating nidanas (diet and regimens) which by involving the blood etc. causes pittaja pandu.
english translation
pittalasyAcitaM pittaM yathoktaiH svaiH prakopaNaiH। dUSayitvA tu raktAdIn pANDurogAya kalpate॥19॥
hk transliteration by Sanscript