Declension table of ?gāṇapata

Neuter	Singular	Dual	Plural
Nominative	gāṇapatam	gāṇapate	gāṇapatāni
Vocative	gāṇapata	gāṇapate	gāṇapatāni
Accusative	gāṇapatam	gāṇapate	gāṇapatāni
Instrumental	gāṇapatena	gāṇapatābhyām	gāṇapataiḥ
Dative	gāṇapatāya	gāṇapatābhyām	gāṇapatebhyaḥ
Ablative	gāṇapatāt	gāṇapatābhyām	gāṇapatebhyaḥ
Genitive	gāṇapatasya	gāṇapatayoḥ	gāṇapatānām
Locative	gāṇapate	gāṇapatayoḥ	gāṇapateṣu

Compound gāṇapata -

Adverb -gāṇapatam -gāṇapatāt