Declension table of ?śubhamāna

Masculine	Singular	Dual	Plural
Nominative	śubhamānaḥ	śubhamānau	śubhamānāḥ
Vocative	śubhamāna	śubhamānau	śubhamānāḥ
Accusative	śubhamānam	śubhamānau	śubhamānān
Instrumental	śubhamānena	śubhamānābhyām	śubhamānaiḥ śubhamānebhiḥ
Dative	śubhamānāya	śubhamānābhyām	śubhamānebhyaḥ
Ablative	śubhamānāt	śubhamānābhyām	śubhamānebhyaḥ
Genitive	śubhamānasya	śubhamānayoḥ	śubhamānānām
Locative	śubhamāne	śubhamānayoḥ	śubhamāneṣu

Compound śubhamāna -

Adverb -śubhamānam -śubhamānāt