Hastings' Dictionary of the Bible (1898) & Schaff's Bible Dictionary
AL-TAS'CHITH (destroy not).
AL-TAS'CHITH (destroy not). These words are in the titles to Ps 57, Ps 57:58, Ps 57:59 and Ps 57:75, and are probably "the beginning of some song or poem to the tune of which those psalms were to be …
AL-TAS'CHITH (destroy not).