Declension table of ?ṣaṣṭhānnakāla

Neuter	Singular	Dual	Plural
Nominative	ṣaṣṭhānnakālam	ṣaṣṭhānnakāle	ṣaṣṭhānnakālāni
Vocative	ṣaṣṭhānnakāla	ṣaṣṭhānnakāle	ṣaṣṭhānnakālāni
Accusative	ṣaṣṭhānnakālam	ṣaṣṭhānnakāle	ṣaṣṭhānnakālāni
Instrumental	ṣaṣṭhānnakālena	ṣaṣṭhānnakālābhyām	ṣaṣṭhānnakālaiḥ
Dative	ṣaṣṭhānnakālāya	ṣaṣṭhānnakālābhyām	ṣaṣṭhānnakālebhyaḥ
Ablative	ṣaṣṭhānnakālāt	ṣaṣṭhānnakālābhyām	ṣaṣṭhānnakālebhyaḥ
Genitive	ṣaṣṭhānnakālasya	ṣaṣṭhānnakālayoḥ	ṣaṣṭhānnakālānām
Locative	ṣaṣṭhānnakāle	ṣaṣṭhānnakālayoḥ	ṣaṣṭhānnakāleṣu

Compound ṣaṣṭhānnakāla -

Adverb -ṣaṣṭhānnakālam -ṣaṣṭhānnakālāt