Declension table of ?sādhanapattra

Neuter	Singular	Dual	Plural
Nominative	sādhanapattram	sādhanapattre	sādhanapattrāṇi
Vocative	sādhanapattra	sādhanapattre	sādhanapattrāṇi
Accusative	sādhanapattram	sādhanapattre	sādhanapattrāṇi
Instrumental	sādhanapattreṇa	sādhanapattrābhyām	sādhanapattraiḥ
Dative	sādhanapattrāya	sādhanapattrābhyām	sādhanapattrebhyaḥ
Ablative	sādhanapattrāt	sādhanapattrābhyām	sādhanapattrebhyaḥ
Genitive	sādhanapattrasya	sādhanapattrayoḥ	sādhanapattrāṇām
Locative	sādhanapattre	sādhanapattrayoḥ	sādhanapattreṣu

Compound sādhanapattra -

Adverb -sādhanapattram -sādhanapattrāt