Declension table of ?prathamasaṅgama

Masculine	Singular	Dual	Plural
Nominative	prathamasaṅgamaḥ	prathamasaṅgamau	prathamasaṅgamāḥ
Vocative	prathamasaṅgama	prathamasaṅgamau	prathamasaṅgamāḥ
Accusative	prathamasaṅgamam	prathamasaṅgamau	prathamasaṅgamān
Instrumental	prathamasaṅgamena	prathamasaṅgamābhyām	prathamasaṅgamaiḥ prathamasaṅgamebhiḥ
Dative	prathamasaṅgamāya	prathamasaṅgamābhyām	prathamasaṅgamebhyaḥ
Ablative	prathamasaṅgamāt	prathamasaṅgamābhyām	prathamasaṅgamebhyaḥ
Genitive	prathamasaṅgamasya	prathamasaṅgamayoḥ	prathamasaṅgamānām
Locative	prathamasaṅgame	prathamasaṅgamayoḥ	prathamasaṅgameṣu

Compound prathamasaṅgama -

Adverb -prathamasaṅgamam -prathamasaṅgamāt