Declension table of ?samāpādya

Neuter	Singular	Dual	Plural
Nominative	samāpādyam	samāpādye	samāpādyāni
Vocative	samāpādya	samāpādye	samāpādyāni
Accusative	samāpādyam	samāpādye	samāpādyāni
Instrumental	samāpādyena	samāpādyābhyām	samāpādyaiḥ
Dative	samāpādyāya	samāpādyābhyām	samāpādyebhyaḥ
Ablative	samāpādyāt	samāpādyābhyām	samāpādyebhyaḥ
Genitive	samāpādyasya	samāpādyayoḥ	samāpādyānām
Locative	samāpādye	samāpādyayoḥ	samāpādyeṣu

Compound samāpādya -

Adverb -samāpādyam -samāpādyāt