Chathusrutha Jathi Thriputa Thaalam is commonly known as Aadi Thaalam, one of the most fundamental rhythm cycles in Carnatic music. It has 8 aksharas arranged as Laghu (4 beats in Chathusruthi) + Drutam (2) + Drutam (2) = 8 total. Sanka, Boga, and Dhruva are other thaala names.