<prompt> tafsiri zifuatazo kutoka kwa swahili hadi kiingereza.hii ni mara ya kwanza katika muda wa miezi kadhaa ambapo mji wa sanaa umeshambuliwa na ndege za kivita za saudi arabia, tukio linalojiri wakati taifa hilo la kifalme linakabiliana na ongezeko kubwa la mashambulio katika mipaka yake dhidi ya miundo mbinu yake ikiwa ni pamoja na shambulio dhidi ya kituo kikubwa cha upakiaji mafuta katika pwani yake hapo jana jioni.  <response>: it was the first time in months that sanaa was bombed by saudi warplanes, an escalation that comes as the kingdom grapples with a major increase in cross-border strikes on its own infrastructure, including an attack on a major offshore oil loading facility late sunday. 