Declension table of ?samupāsthita

Masculine	Singular	Dual	Plural
Nominative	samupāsthitaḥ	samupāsthitau	samupāsthitāḥ
Vocative	samupāsthita	samupāsthitau	samupāsthitāḥ
Accusative	samupāsthitam	samupāsthitau	samupāsthitān
Instrumental	samupāsthitena	samupāsthitābhyām	samupāsthitaiḥ samupāsthitebhiḥ
Dative	samupāsthitāya	samupāsthitābhyām	samupāsthitebhyaḥ
Ablative	samupāsthitāt	samupāsthitābhyām	samupāsthitebhyaḥ
Genitive	samupāsthitasya	samupāsthitayoḥ	samupāsthitānām
Locative	samupāsthite	samupāsthitayoḥ	samupāsthiteṣu

Compound samupāsthita -

Adverb -samupāsthitam -samupāsthitāt