Declension table of grathana

Neuter	Singular	Dual	Plural
Nominative	grathanam	grathane	grathanāni
Vocative	grathana	grathane	grathanāni
Accusative	grathanam	grathane	grathanāni
Instrumental	grathanena	grathanābhyām	grathanaiḥ
Dative	grathanāya	grathanābhyām	grathanebhyaḥ
Ablative	grathanāt	grathanābhyām	grathanebhyaḥ
Genitive	grathanasya	grathanayoḥ	grathanānām
Locative	grathane	grathanayoḥ	grathaneṣu

Compound grathana -

Adverb -grathanam -grathanāt