Declension table of ?sādhuvandana

Neuter	Singular	Dual	Plural
Nominative	sādhuvandanam	sādhuvandane	sādhuvandanāni
Vocative	sādhuvandana	sādhuvandane	sādhuvandanāni
Accusative	sādhuvandanam	sādhuvandane	sādhuvandanāni
Instrumental	sādhuvandanena	sādhuvandanābhyām	sādhuvandanaiḥ
Dative	sādhuvandanāya	sādhuvandanābhyām	sādhuvandanebhyaḥ
Ablative	sādhuvandanāt	sādhuvandanābhyām	sādhuvandanebhyaḥ
Genitive	sādhuvandanasya	sādhuvandanayoḥ	sādhuvandanānām
Locative	sādhuvandane	sādhuvandanayoḥ	sādhuvandaneṣu

Compound sādhuvandana -

Adverb -sādhuvandanam -sādhuvandanāt