Declension table of ?sanmaṅgala

Neuter	Singular	Dual	Plural
Nominative	sanmaṅgalam	sanmaṅgale	sanmaṅgalāni
Vocative	sanmaṅgala	sanmaṅgale	sanmaṅgalāni
Accusative	sanmaṅgalam	sanmaṅgale	sanmaṅgalāni
Instrumental	sanmaṅgalena	sanmaṅgalābhyām	sanmaṅgalaiḥ
Dative	sanmaṅgalāya	sanmaṅgalābhyām	sanmaṅgalebhyaḥ
Ablative	sanmaṅgalāt	sanmaṅgalābhyām	sanmaṅgalebhyaḥ
Genitive	sanmaṅgalasya	sanmaṅgalayoḥ	sanmaṅgalānām
Locative	sanmaṅgale	sanmaṅgalayoḥ	sanmaṅgaleṣu

Compound sanmaṅgala -

Adverb -sanmaṅgalam -sanmaṅgalāt