Present participle; Past participle - slaying - slain Present - slay - slay - slays - slay - slay - slay Past - slew - slew - slew - slew - slew - slew Future - will slay - will slay - will slay - will slay - will slay - will slay Present conditional - would slay - would slay - would slay - would slay - would slay - would slay Present Perfect - have slain - have slain - has slain - have slain - have slain - have slain Past Perfect - had slain - had slain - had slain - had slain - had slain - had slain Future Perfect - will have slain - will have slain - will have slain - will have slain - will have slain - will have slain Past conditional - would have slain - would have slain - would have slain - would have slain - would have slain - would have slain Imperative - - - slay - - - - - - - -