Declension table of ?sumaṅgalī

Feminine	Singular	Dual	Plural
Nominative	sumaṅgalī	sumaṅgalyau	sumaṅgalyaḥ
Vocative	sumaṅgali	sumaṅgalyau	sumaṅgalyaḥ
Accusative	sumaṅgalīm	sumaṅgalyau	sumaṅgalīḥ
Instrumental	sumaṅgalyā	sumaṅgalībhyām	sumaṅgalībhiḥ
Dative	sumaṅgalyai	sumaṅgalībhyām	sumaṅgalībhyaḥ
Ablative	sumaṅgalyāḥ	sumaṅgalībhyām	sumaṅgalībhyaḥ
Genitive	sumaṅgalyāḥ	sumaṅgalyoḥ	sumaṅgalīnām
Locative	sumaṅgalyām	sumaṅgalyoḥ	sumaṅgalīṣu

Compound sumaṅgali - sumaṅgalī -

Adverb -sumaṅgali