Declension table of ?sārvakāla

Neuter	Singular	Dual	Plural
Nominative	sārvakālam	sārvakāle	sārvakālāni
Vocative	sārvakāla	sārvakāle	sārvakālāni
Accusative	sārvakālam	sārvakāle	sārvakālāni
Instrumental	sārvakālena	sārvakālābhyām	sārvakālaiḥ
Dative	sārvakālāya	sārvakālābhyām	sārvakālebhyaḥ
Ablative	sārvakālāt	sārvakālābhyām	sārvakālebhyaḥ
Genitive	sārvakālasya	sārvakālayoḥ	sārvakālānām
Locative	sārvakāle	sārvakālayoḥ	sārvakāleṣu

Compound sārvakāla -

Adverb -sārvakālam -sārvakālāt