Your sentence
Ça+y+est+!
Words in this sentence
ça
that (distal demonstrative pronoun); this (proximal demonstrative pronoun); it (alternative form of ce as a subject of être in tenses other than the present and imperfect indicative); it, that, they, them (reduplicated pronoun referring to an indefinite or generic noun phrase); it (dummy pronoun); used to indicate actions happening generally without specifying an agent, like on but with a greater suggestion of mass, generalized, unattributable, or confused action; people; creates isolated emphatic forms of the interrogatives qui, où, quand, comment and pourquoi; he, she, it (third-person singular subject pronoun); him, her, it (third-person singular object pronoun); they (third-person plural subject pronoun); …
Pronoun
y
there (at a place); there, thither (to there); Used as a pronoun to replace an adverbial phrase starting with à.; With verbs: see Appendix:French verbs followed by à for verbs which use this structure.; With adjectives. Only used with a handful of adjectives (the most common combination being y compris, which is a special case), mainly in legal terminology.
Pronoun
être
to be; to be located; to be situated; to denote time, day, or date; used to form compound tenses and structures, such as the perfect and pluperfect; certain intransitive verbs that indicate movement or a change of state (see the full list); all reflexive verbs; the passive voice
Verb