Handwritten Devanāgarī lines on a manuscript page.
Notes on the forms

The forms follow Whitney’s Sanskrit Grammar. At the end of a word spoken on its own, ḥ represents final s or r; āi and āu appear as ai and au. You can show word accents in the Latin transliteration (IAST). Forms labelled as models follow the formation rules. The game uses the filled cells.

group of thirty · feminine

Multiple of ten in t · triṃśat (f.)
CasesSingularDualPlural
Nominative
triṃśat · त्रिंशत् Model form
group of thirty
triṃśatau · त्रिंशतौ Model form
group of thirty
triṃśataḥ · त्रिंशतः Model form
group of thirty
Accusative
triṃśatam · त्रिंशतम् Model form
group of thirty
triṃśatau · त्रिंशतौ Model form
group of thirty
triṃśataḥ · त्रिंशतः Model form
group of thirty
Instrumental
triṃśatā · त्रिंशता Model form
with group of thirty
triṃśadbhyām · त्रिंशद्भ्याम् Model form
with group of thirty
triṃśadbhiḥ · त्रिंशद्भिः Model form
with group of thirty
Dative
triṃśate · त्रिंशते Model form
for group of thirty
triṃśadbhyām · त्रिंशद्भ्याम् Model form
for group of thirty
triṃśadbhyaḥ · त्रिंशद्भ्यः Model form
for group of thirty
Ablative
triṃśataḥ · त्रिंशतः Model form
from group of thirty
triṃśadbhyām · त्रिंशद्भ्याम् Model form
from group of thirty
triṃśadbhyaḥ · त्रिंशद्भ्यः Model form
from group of thirty
Genitive
triṃśataḥ · त्रिंशतः Model form
of group of thirty
triṃśatoḥ · त्रिंशतोः Model form
of group of thirty
triṃśatām · त्रिंशताम् Model form
of group of thirty
Locative
triṃśati · त्रिंशति Model form
at group of thirty
triṃśatoḥ · त्रिंशतोः Model form
at group of thirty
triṃśatsu · त्रिंशत्सु Model form
at group of thirty
Vocative
triṃśat · त्रिंशत् Model form
O group of thirty
triṃśatau · त्रिंशतौ Model form
O group of thirty
triṃśataḥ · त्रिंशतः Model form
O group of thirty

For numerals, the word itself determines whether singular, dual or plural is used. The table follows the source. Model forms show how the formation rules apply, with earlier forms and variants listed alongside.

Source: William Dwight Whitney: Sanskrit Grammar (1889), § 485a; V 391

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