छन्दसि शायजपि
SV: छन्दसि शायच् अपि
AV: कर्तरि श्नः शानच् हौ
Language Meaning: The श्ना प्रत्यय following a हल् letter is seen converted either to शायच् or शानच् when followed by the ‘हि’ प्रत्यय.

Literal Meaning: -
not-knotted pull roll align inward - erect upto join opening rope inward