Elaena is Hebrew for "The Lord has answered my prayer". It is the equivalent to Helen, the Christian biblical name meaning "ray of light".
Elaena is related to the Greek name Helena.
Example 1. Elaena, for I know whom to trust in.
Example 2. After the storm cleared, an elaena lit the valley and brought peace amongst us all.
Cowles is derived from Old English and Celtic origin. It's biblical definition means "the Lord strengthens me." Similar to Cole meaning "victorious".
Example 1. When I felt weak I remember cowles.
Example 2. Cowles, says Sampson to his friends.
William is a Christian biblical meaning "protector of holy land". Related to the old German name Wilhelm meaning "protector or guardian".
Example 1. The william keeps a watchful eye over homes and lands.
Example 2. William watches over the flock.