爺さんは酒にふけっている。
Sentence Analyzer
English Translation
An old man indulges in drinking.
Furigana
Romanji
Jiisan wa sake ni fuketteiru.
Words
爺さん
(じいさん)
grandfather (may be used after name as honorific); male senior-citizen (may be used after name as honorific)
は
(は)
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
酒
(さけ、ささ、き、くし、しゅ)
alcohol; sake
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
耽る
(ふける)
to indulge in; to give oneself up to; to be obsessed by; to be engrossed in; to be lost in; to be absorbed in