The Tryasra known as Saṃparkeṣṭaka consists of five long syllables, including a pluta at the beginning and at the end. When the Tryasra is composed entirely of long syllables, it is called Niṣkrānta and should be applied accordingly.
शम्याद्वयं ततस्तेषु उद्बद्धः कथितो बुधैः । व्युदस्य युग्मतो ये च पञ्चताला भवन्ति हि ॥ २३॥
In these, when two Śamyās are followed in succession, it is known as Udbaddha according to the wise. And excluding that, the remaining five are considered to be the paired (Yugmato) types of Tālas.
मिश्रा गीतङ्गसंयुक्ता ज्ञेया ह्युद्बद्धकादयः । कलाः पञ्च तथा सप्त पुनर्नव च कीर्तिताः ॥ २४॥
The mixed Tālas such as Udbaddha and the others, combined with parts of songs (gītāṅga), are to be known accordingly. They are said to consist of five, seven, and again nine Kalās.