Minato is filled with regret during his confrontation with Obito. He thinks if only he had recognized Obito as the Masked Man during the assault on the Hidden Leaf Village, he could have stopped the attack, and maybe Kushina would not have died. The next day is the anniversary of Minato's and Kushina's deaths. Obito taunts Minato as a weak shinobi and seals every shinobi inside a barrier in order to destroy them all!
I can't teleport
anything that I myself,
لا أستطيعُ نقل أيّ شيء لم ألمسْه أنا أو التتشاكرا خاصّتي ولو بشكل غير مُباشَر
Ich kann nichts teleportieren, das nicht von mir
selbst oder meinem Chakra direkt berührt wird.
No sirve, a menos que lo toquemos 
mi chakra o yo de algún modo.
No sirve, a menos que lo toquemos 
mi chakra o yo de algún modo.
Posso trasferire solo quello che è in contatto 
con il mio chakra, anche se in modo indiretto.
Não posso teleportar o que não estiver em
contato direto comigo ou com o meu Chakra.