佛頂尊勝陀羅尼經教跡義記 2.92

2.92

唐云願成如金剛也。解曰：真言念誦發起悉地，志誠希願菩提如金剛藏，前念後念一一金剛，我及有情皆願成就也。

In Chinese, it means "may it be accomplished like a vajra." The explanation states: Reciting the mantra brings forth siddhi; with sincere devotion one aspires that bodhi be like the adamantine treasury, each prior thought and subsequent thought being adamantine, so that both myself and sentient beings all aspire to accomplish it.