Declension table of ?sugādha

Masculine	Singular	Dual	Plural
Nominative	sugādhaḥ	sugādhau	sugādhāḥ
Vocative	sugādha	sugādhau	sugādhāḥ
Accusative	sugādham	sugādhau	sugādhān
Instrumental	sugādhena	sugādhābhyām	sugādhaiḥ sugādhebhiḥ
Dative	sugādhāya	sugādhābhyām	sugādhebhyaḥ
Ablative	sugādhāt	sugādhābhyām	sugādhebhyaḥ
Genitive	sugādhasya	sugādhayoḥ	sugādhānām
Locative	sugādhe	sugādhayoḥ	sugādheṣu

Compound sugādha -

Adverb -sugādham -sugādhāt