７時にね。
Words
七
(しち、なな、な)
seven; hepta-
時
(じ)
hour; o'clock; (specified) time; when ...; during ...
に
(に)
at (place, time); in; on; during; to (direction, state); toward; into; for (purpose); because of (reason); for; with; by; from; as (i.e. in the role of); per; in; for; a (e.g. "once a month"); and; in addition to; if; although
ね
(ね、ねえ)
indicates emphasis, agreement, request for confirmation, etc.; is it so; hey; come on; listen; not
Kanji
Readings: ジ、 とき、 -どき
Meanings: time, hour