When we started running out of funds, we met a wonderful person in Paris who offered to pay for our hotel bills.
The resources of gold that we have are our current funds. If the resources include a lot of gold, then we have a lot of funds. If they don't, then we don't have a lot of funds.
This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well.