एकस्मिन्परिवर्ते तु गते प्राप्ते द्वितीयके । कार्यं मध्यलये तज्ज्ञैः सूत्रधारप्रवेशनम् ॥ ६५॥
In the first Parivarta, when the second one has been completed, the task should be performed in the middle of the rhythm by those who are knowledgeable, with the entry of the Sutradhara.
english translation