The substitution of av for avara is optional when astāti follows.,
This declares option when by last it was compulsory. As अवरस्तात् or अवस्तात् वसति आगतः, or रमणीयम् ॥,
विभाषा ऽवरस्य
Adhyāya 5 · Pāda 3 · Rule 41
Adhyāya 5 · Pāda 3 · Rule 41
The substitution of av for avara is optional when astāti follows.,
This declares option when by last it was compulsory. As अवरस्तात् or अवस्तात् वसति आगतः, or रमणीयम् ॥,