Declension table of ?suptaka

Neuter	Singular	Dual	Plural
Nominative	suptakam	suptake	suptakāni
Vocative	suptaka	suptake	suptakāni
Accusative	suptakam	suptake	suptakāni
Instrumental	suptakena	suptakābhyām	suptakaiḥ
Dative	suptakāya	suptakābhyām	suptakebhyaḥ
Ablative	suptakāt	suptakābhyām	suptakebhyaḥ
Genitive	suptakasya	suptakayoḥ	suptakānām
Locative	suptake	suptakayoḥ	suptakeṣu

Compound suptaka -

Adverb -suptakam -suptakāt