Strong's numbers

σπένδω (G4689)

spéndō

spen'-do

apparently a primary verb; to pour out as a libation, i.e. (figuratively) to devote (one's life or blood, as a sacrifice) ("spend"):--(be ready to) be offered.

Abbott–Smith

σπένδω [in LXX chiefly for נסך hi. ;]

to pour out as a drink-offering, make a libation; pass., fig., σπένδομαι, I am poured out or offered as a libation (in the shedding of my life-blood): Phl 2:17 (v. Lft., in l.), II Ti 4:6 (for exx. from π., v. Milligan, Selections, 114 f.; MM, xxiii).†

From G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922), in the public domain.

2 occurrences

Shown in the King James Version (KJV), whichever translation you read in — it is the text these numbers are tagged against.

Philippians 2:17
Yea, and if I be offered upon the sacrifice and service of your faith, I joy, and rejoice with you all.
2 Timothy 4:6
For I am now ready to be offered, and the time of my departure is at hand.