Declension table of ?sāṃśayikatva

Neuter	Singular	Dual	Plural
Nominative	sāṃśayikatvam	sāṃśayikatve	sāṃśayikatvāni
Vocative	sāṃśayikatva	sāṃśayikatve	sāṃśayikatvāni
Accusative	sāṃśayikatvam	sāṃśayikatve	sāṃśayikatvāni
Instrumental	sāṃśayikatvena	sāṃśayikatvābhyām	sāṃśayikatvaiḥ
Dative	sāṃśayikatvāya	sāṃśayikatvābhyām	sāṃśayikatvebhyaḥ
Ablative	sāṃśayikatvāt	sāṃśayikatvābhyām	sāṃśayikatvebhyaḥ
Genitive	sāṃśayikatvasya	sāṃśayikatvayoḥ	sāṃśayikatvānām
Locative	sāṃśayikatve	sāṃśayikatvayoḥ	sāṃśayikatveṣu

Compound sāṃśayikatva -

Adverb -sāṃśayikatvam -sāṃśayikatvāt