वाग्दण्डोऽथ मनोदण्डः कायदण्डस्तथैव च । यस्यैते निहिता बुद्धौ त्रिदण्डीति स उच्यते ॥ १० ॥
That man is called a (true) tridandin in whose mind these three, the control over his speech (vagdanda), the control over his thoughts (manodanda), and the control over his body (kayadanda), are firmly fixed.