काण्डाण्डादीरन्नीरचौ

Operational rule vidhi

The affixes ईरन् and ईरच् come in the sense of मतुप् after the words 1. काण्ज and 2. अण्ड respectively.

Word by word (padaccheda)

Left context काण्ड- अण्डात् pañcamī · ekavacanaSubstitute / term ईरन्- ईरचौ prathamā · dvivacana

Left context Pañcamī (5th case): "after X", the operation applies to what follows (1.1.67 तस्मादित्युत्तरस्य). Also used for limits and sources.
Substitute / term Prathamā (1st case): in operational rules, the substitute or the thing introduced; in definitions, the term or its referent.

Dotted words are technical terms. Hover or tap one to see its card.

Full reading

काण्ड-अण्डात् ईरन्-ईरचौ

Pāṇini leaves out words that carry over from earlier sūtras. Expand to see the rule as a reader actually understands it.

Commentary

The affixes ईरन् and ईरच् come in the sense of मतुप् after the words 1. काण्ज and 2. अण्ड respectively.
Thus का꣡ण्डीरः and अण्डीरः꣡ ॥ Another reading has आण्ड and आण्डीरः ॥

Śrīśa Chandra Vasu, The Ashtadhyayi of Panini (1897), via ashtadhyayi.com.