Declension table of prāthamya

Masculine	Singular	Dual	Plural
Nominative	prāthamyaḥ	prāthamyau	prāthamyāḥ
Vocative	prāthamya	prāthamyau	prāthamyāḥ
Accusative	prāthamyam	prāthamyau	prāthamyān
Instrumental	prāthamyena	prāthamyābhyām	prāthamyaiḥ prāthamyebhiḥ
Dative	prāthamyāya	prāthamyābhyām	prāthamyebhyaḥ
Ablative	prāthamyāt	prāthamyābhyām	prāthamyebhyaḥ
Genitive	prāthamyasya	prāthamyayoḥ	prāthamyānām
Locative	prāthamye	prāthamyayoḥ	prāthamyeṣu

Compound prāthamya -

Adverb -prāthamyam -prāthamyāt