孤こ立りつ無む援えん

noun which may take the genitive case particle 'no'

isolated and helpless; alone and unassisted

Describes a situation where one is cut off from support and must face difficulties alone. Often used in military, competitive, or personal crisis contexts.

• 敵てき陣じんの中なかで孤こ立りつ無む援えんの状じょう態たいに陥おちいった。

  They fell into a state of being isolated and helpless behind enemy lines.

• 彼かれは会かい社しゃの中なかで孤こ立りつ無む援えんだった。

  He was alone and unassisted within the company.