Declension table of ?saṅgamāna

Masculine	Singular	Dual	Plural
Nominative	saṅgamānaḥ	saṅgamānau	saṅgamānāḥ
Vocative	saṅgamāna	saṅgamānau	saṅgamānāḥ
Accusative	saṅgamānam	saṅgamānau	saṅgamānān
Instrumental	saṅgamānena	saṅgamānābhyām	saṅgamānaiḥ saṅgamānebhiḥ
Dative	saṅgamānāya	saṅgamānābhyām	saṅgamānebhyaḥ
Ablative	saṅgamānāt	saṅgamānābhyām	saṅgamānebhyaḥ
Genitive	saṅgamānasya	saṅgamānayoḥ	saṅgamānānām
Locative	saṅgamāne	saṅgamānayoḥ	saṅgamāneṣu

Compound saṅgamāna -

Adverb -saṅgamānam -saṅgamānāt