keep / have charge of / be in charge of / take custody of / have *something in *one's custody

catch

replenish / furnish / replenishment / supplement / provisions / supply

reinforcement / strengthen *something / strengthening / reinforce *something

move northward / go north

subjugate the northern enemy

be happy (with *one's achievements) / be glad (with *one's achievements) / hug *oneself on / congratulate *oneself on / chuckle to *oneself / be pleased with *oneself / feel happy (with *one's achievements) / be delighted (with *one's achievements)

have a light and dry texture / be crispy

face to the north

come untangled / <<shoestrings>> become unlaced / <<thread or rope>> become unloosened / <<thread or rope>> come undone / <<thread or rope>> become untangled / <<thread or rope>> become untied / <<thread or rope>> come loose / unravel