Declension table of ?sarvarakṣaṇakavaca

Neuter	Singular	Dual	Plural
Nominative	sarvarakṣaṇakavacam	sarvarakṣaṇakavace	sarvarakṣaṇakavacāni
Vocative	sarvarakṣaṇakavaca	sarvarakṣaṇakavace	sarvarakṣaṇakavacāni
Accusative	sarvarakṣaṇakavacam	sarvarakṣaṇakavace	sarvarakṣaṇakavacāni
Instrumental	sarvarakṣaṇakavacena	sarvarakṣaṇakavacābhyām	sarvarakṣaṇakavacaiḥ
Dative	sarvarakṣaṇakavacāya	sarvarakṣaṇakavacābhyām	sarvarakṣaṇakavacebhyaḥ
Ablative	sarvarakṣaṇakavacāt	sarvarakṣaṇakavacābhyām	sarvarakṣaṇakavacebhyaḥ
Genitive	sarvarakṣaṇakavacasya	sarvarakṣaṇakavacayoḥ	sarvarakṣaṇakavacānām
Locative	sarvarakṣaṇakavace	sarvarakṣaṇakavacayoḥ	sarvarakṣaṇakavaceṣu

Compound sarvarakṣaṇakavaca -

Adverb -sarvarakṣaṇakavacam -sarvarakṣaṇakavacāt