Declension table of ?sādhyasiddhipāda

Masculine	Singular	Dual	Plural
Nominative	sādhyasiddhipādaḥ	sādhyasiddhipādau	sādhyasiddhipādāḥ
Vocative	sādhyasiddhipāda	sādhyasiddhipādau	sādhyasiddhipādāḥ
Accusative	sādhyasiddhipādam	sādhyasiddhipādau	sādhyasiddhipādān
Instrumental	sādhyasiddhipādena	sādhyasiddhipādābhyām	sādhyasiddhipādaiḥ sādhyasiddhipādebhiḥ
Dative	sādhyasiddhipādāya	sādhyasiddhipādābhyām	sādhyasiddhipādebhyaḥ
Ablative	sādhyasiddhipādāt	sādhyasiddhipādābhyām	sādhyasiddhipādebhyaḥ
Genitive	sādhyasiddhipādasya	sādhyasiddhipādayoḥ	sādhyasiddhipādānām
Locative	sādhyasiddhipāde	sādhyasiddhipādayoḥ	sādhyasiddhipādeṣu

Compound sādhyasiddhipāda -

Adverb -sādhyasiddhipādam -sādhyasiddhipādāt