The word "Tatta" in Tamil means "Stamping feet on the ground". In Tanjavur style of Bharatnatyam there are 7 adavus. Rukmini Devi introduced the 8th adavu in Kalashetra School of Dance. Adavus Sollu (Syllables or Bol) Details Tatta 1 Tai Ya Tai Stamping each feet once (alternately) Tatta 2 Tai Ya Tai Kirataka Tai Ya Tai Stamping each feet twice (alternately) Tatta 3 Tai Tai Tam Stamping each feet thrice (alternately) Tatta 4 Tai Tai Tai Ya Tam Stamping each feet four times (alternately) Tatta 5 Tai Tai Tai Tai Tam Stamping each feet twice and then thrice (alternately). There is a small pause between the first two beats and the last three beats Tatta 6 Tai Tai Tam Tai Tai Tam Stamping each feet thri...