Declension table of ?sthūlaka

Neuter	Singular	Dual	Plural
Nominative	sthūlakam	sthūlake	sthūlakāni
Vocative	sthūlaka	sthūlake	sthūlakāni
Accusative	sthūlakam	sthūlake	sthūlakāni
Instrumental	sthūlakena	sthūlakābhyām	sthūlakaiḥ
Dative	sthūlakāya	sthūlakābhyām	sthūlakebhyaḥ
Ablative	sthūlakāt	sthūlakābhyām	sthūlakebhyaḥ
Genitive	sthūlakasya	sthūlakayoḥ	sthūlakānām
Locative	sthūlake	sthūlakayoḥ	sthūlakeṣu

Compound sthūlaka -

Adverb -sthūlakam -sthūlakāt