The penultimate of chādi is shortened before the affixes 1. is 2. man 3. tran and 4. kvi,
Thus छदिस्, छद्मन् (neuter), छत्रम्, धामच्छत् and उपच्छत् The first three are Unadi affixes.,
इस्-मन्-त्रन्-क्विषु च
Adhyāya 6 · Pāda 4 · Rule 97
Adhyāya 6 · Pāda 4 · Rule 97
The penultimate of chādi is shortened before the affixes 1. is 2. man 3. tran and 4. kvi,
Thus छदिस्, छद्मन् (neuter), छत्रम्, धामच्छत् and उपच्छत् The first three are Unadi affixes.,