Declension table of ?gahayamāna

Neuter	Singular	Dual	Plural
Nominative	gahayamānam	gahayamāne	gahayamānāni
Vocative	gahayamāna	gahayamāne	gahayamānāni
Accusative	gahayamānam	gahayamāne	gahayamānāni
Instrumental	gahayamānena	gahayamānābhyām	gahayamānaiḥ
Dative	gahayamānāya	gahayamānābhyām	gahayamānebhyaḥ
Ablative	gahayamānāt	gahayamānābhyām	gahayamānebhyaḥ
Genitive	gahayamānasya	gahayamānayoḥ	gahayamānānām
Locative	gahayamāne	gahayamānayoḥ	gahayamāneṣu

Compound gahayamāna -

Adverb -gahayamānam -gahayamānāt