Natyashastra
चतुर्थी कण्डिका चैव द्वात्रिंशत्कलिका स्मृता । कलाभिरेवं निर्दिष्टा कण्डिका वर्धमानके ॥ ७६॥
The fourth Kaṇḍikā is said to consist of thirty-two Kalās. Thus, in the Vardhamāna, the Kaṇḍikās are defined by their respective Kalās.
english translation
caturthI kaNDikA caiva dvAtriMzatkalikA smRtA । kalAbhirevaM nirdiSTA kaNDikA vardhamAnake ॥ 76॥
hk transliteration by Sanscript