शूर्पादञन्यतरस्याम्

Operational rule vidhi

The affix अञ् (+/- अ) comes optionally in the senses taught up to (5.1.63) after the word शूर्पा.

Word by word (padaccheda)

Left context शूर्पात् pañcamī · ekavacanaSubstitute / term अ prathamā · ekavacanaRight context अन्यतरस्याम् saptamī · ekavacana

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.
Right context Saptamī (7th case): "when X follows", the operation applies to what precedes (1.1.66 तस्मिन्निति निर्दिष्टे पूर्वस्य). Also a condition or domain ("in the sense of").

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

Pink letters are it-markers (anubandhas), tags dropped by 1.3.9. Hover or tap one for the rule that marks it, or try the it-letter finder.

Full reading

शूर्पात् अञ् अन्यतरस्याम्

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

Commentary

The affix अञ् (+/- अ) comes optionally in the senses taught up to 5.1.63 after the word शूर्पा।
This debars ठञ् which comes in the alternative. As, शूर्पेण क्रीतं = शौर्पम् or शौर्पिकम् ॥

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