Declension table of ?ghṛtatva

Neuter	Singular	Dual	Plural
Nominative	ghṛtatvam	ghṛtatve	ghṛtatvāni
Vocative	ghṛtatva	ghṛtatve	ghṛtatvāni
Accusative	ghṛtatvam	ghṛtatve	ghṛtatvāni
Instrumental	ghṛtatvena	ghṛtatvābhyām	ghṛtatvaiḥ
Dative	ghṛtatvāya	ghṛtatvābhyām	ghṛtatvebhyaḥ
Ablative	ghṛtatvāt	ghṛtatvābhyām	ghṛtatvebhyaḥ
Genitive	ghṛtatvasya	ghṛtatvayoḥ	ghṛtatvānām
Locative	ghṛtatve	ghṛtatvayoḥ	ghṛtatveṣu

Compound ghṛtatva -

Adverb -ghṛtatvam -ghṛtatvāt