रजःकृष्यासुतिपरिषदो वलच्

Operational rule vidhi

The affix वलच् comes in the sense of मतुप् after 1. रजस् 2. कृषि 3. आसुति and 3. परिषद्.

Word by word (padaccheda)

Left context रजस्- कृषि- आसुति- परिषदः pañcamī · ekavacanaSubstitute / term वल prathamā · 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.

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

रजस्-कृषि-आसुति-परिषदः वलच्

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

Commentary

The affix वलच् comes in the sense of मतुप् after 1. रजस् 2. कृषि 3. आसुति and 3. परिषद्।
As रजस्वला स्त्री, कृषीवलः कुटुम्बी, आसुतीवलः शौण्डिकः, परिषद्वलो राजा ॥ The lengthening of vowel in कृषि and आसुति takes place by 6.3.118. The affix वलच् comes only under certain senses and conditions, as shown in the above examples. Thus in रजोऽस्मिन् ग्रामे विद्यते, there is no affixing.

Vart:- The affix valach is seen after other words also. As भ्रातृवलः, पुत्रवलः, पितृवलः, उत्साहवलः ॥

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