When Akrura understood that Krsna was the Supreme Personality of Godhead, he bowed his head to Krsna's lotus feet and with folded hands began to pray in a faltering voice. There are also examples of faltering of the voice caused by fearfulness: Revision history
Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.