Strong's #4571: se (pronounced seh)
accusative case singular of 4771; thee:--thee, thou, X thy house.
Thayer's Greek Lexicon:
́
se
1) thou, thee
Part of Speech: pronoun
Relation: accusative case singular of G4771
Usage:
This word is used 202 times:
Revelation 10:11: "And he said unto me, Thou must prophesy again before"
Revelation 15:4: "Who shall not fear thee, O Lord, and glorify thy"