Wiktionary
interj. (non-gloss definition: Exclamation of long-suffering dismay or disgust.)
Wikipedia
"Give Me Strength" is a blues pop song, written and recorded by the British rock musician Eric Clapton for his 1974 hit studio album 461 Ocean Boulevard under RSO Records. However, the song gained more popularity, when the record company released the song as the B-side to Clapton's number-one single " I Shot the Sheriff", before the studio effort was released. It was released as a seven-inch grammophone record.
Usage examples of "give me strength".
I jumped on the troll, calling on my totem wolf to give me strength.
May the gods you worshipped give me strength to avenge you, or if they be no gods, then may I find it in myself.
I will bide here a moment, then fetch strong drugs to keep me alert, to give me strength.