<prompt> Translate the following text to SwahiliThey were even planning what might best be done to chastise him when he discovered in some manner a book of elementary conjuration and did then devise some strange new formula from the elements with which magic he disappeared. It was nice to know that Einstein had given up on the problem, Dave thought bitterly.  <response>: Walikuwa hata wakipanga jinsi ya kumwadhibu wakati alipogundua kwa njia fulani kitabu cha uchawi wa msingi na kisha akaunda formula mpya ya ajabu kutoka kwa vitu ambavyo alivunjika kwa uchawi. Ilikuwa nzuri kujua kwamba Einstein alikuwa ameacha tatizo hilo, Dave alifikiri kwa uchungu. 